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    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ifrs-full_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory" xlink:to="ifrs-full_DisclosureOfDetailedInformationAboutIntangibleAssetsExplanatory_lbl" />
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="namm_AdjustmentsForDecreaseIncreaseInRelatedPartyReceivables" xlink:to="namm_AdjustmentsForDecreaseIncreaseInRelatedPartyReceivables_lbl" />
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="namm_OperatingCashInflowsBeforeWorkingCapitalChanges" xlink:to="namm_OperatingCashInflowsBeforeWorkingCapitalChanges_lbl" />
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="namm_CorporateOverheadMember" xlink:to="namm_CorporateOverheadMember_lbl" />
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="namm_NonrefundableCommitmentFee" xlink:to="namm_NonrefundableCommitmentFee_lbl" />
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEmployeeBenefitsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employment benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEmployeeBenefitsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of employee benefits [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NotesAndOtherExplanatoryInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employment Benefits [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOperatingSegmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOperatingSegmentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment reporting</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOperatingSegmentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of operating segments [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoingConcernAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Going Concern [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfUncertaintiesOfEntitysAbilityToContinueAsGoingConcern_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Going concern</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfUncertaintiesOfEntitysAbilityToContinueAsGoingConcern_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of uncertainties of entity's ability to continue as going concern [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReconciliationOfShareBasedPaymentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share-Based Payments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfSharebasedPaymentArrangementsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of share-based payment arrangements [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout Liability [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout Liability Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The disclosure of earnout liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Events After the Reporting Period [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Events after the reporting period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEventsAfterReportingPeriodExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of events after reporting period [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfExpensesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Taxation Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfExpensesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of expenses [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdministrativeExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Administrative Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAdministrativeExpensesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Administrative Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAdministrativeExpensesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Administrative Expenses Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAdministrativeExpensesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of administrative expenses explanatory.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ForeignExchangeGainLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Exchange Loss [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MaterialAccountingPoliciesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accounting Pronouncements [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfForeignExchangeLossGainTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Foreign Exchange Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfForeignExchangeLossGainTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Foreign Exchange Loss Gain Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfForeignExchangeLossGainTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of foreign exchange (loss)/gain.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCostsAndEmployeeInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Staff Costs and Employee Information [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCostsAndEmployeeInformationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Staff Costs and Employee Information [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfPayrollCostsOfEmployeesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Payroll Costs of the Employees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfPayrollCostsOfEmployeesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Payroll Costs Of Employees Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfPayrollCostsOfEmployeesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of payroll costs to employees.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss Per Share [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EarningsPerShareAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEarningsPerShareExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Basic and Diluted Loss Per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEarningsPerShareExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of earnings per share [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterpretationsAndAmendmentsAdoptedPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interpretations and amendments adopted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterpretationsAndAmendmentsAdoptedPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interpretations and Amendments Adopted [Policy Text Block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterpretationsAndAmendmentsAdoptedPolicyTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The description of the entity's material accounting policy information for interpretations and amendments adopted.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipmentAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfessionalFeesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Legal fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfessionalFeesExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Professional fees expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InsuranceExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Insurance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InsuranceExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Insurance expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WagesAndSalariesForRestructuringCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Restructuring costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WagesAndSalariesForRestructuringCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wages and salaries for restructuring costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WagesAndSalariesForRestructuringCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wages and Salaries for Restructuring Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WagesAndSalariesForRestructuringCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Wages and salaries for restructuring costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CorporateInformationAndStatementOfIFRSComplianceAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General Information [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfImpairmentLossRecognisedOrReversedAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reverse Capitalization [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDefinedBenefitPlansExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Cost of Pension Contributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDefinedBenefitPlansExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of defined benefit plans [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Accounting Policies of the Reportable Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detail Information About Segments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutSegments_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of segment reporting information.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductOrServiceAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Product and Service [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoldSalesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gold Sales [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoldSalesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gold Sales Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SilverSalesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Silver Sales [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SilverSalesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Silver Sales Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltyRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Royalty revenue [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltyRevenueMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalty Revenue Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CategoriesOfRelatedPartiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Categories of related parties [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CategoriesOfRelatedPartiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Categories of related parties [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_HowMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">How Mine&#8217;s [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_HowMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">How Mine Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Recovery_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recovery (%)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Recovery_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Recovery</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Recovery_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The percentage of recovery.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AverageNetRealizedGoldPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net realized gold price ($/oz)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AverageNetRealizedGoldPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Average Net Realized Gold Price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AverageNetRealizedGoldPrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of average net realized gold price ($/oz).</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfProductionCostsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Production Costs Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProductionCostsScheduleofProductionCostsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Production Costs - Schedule of Production Costs (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProductsAndServicesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Products and services [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProductsAndServicesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Products and services [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCostsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Staff costs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCostsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Staff Costs Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StoresMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stores [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StoresMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stores Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PowerProductionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Power production [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PowerProductionMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Power Production Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SiteAdministrativeCostsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Site administrative costs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SiteAdministrativeCostsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Site Administrative Costs Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RepairsAndRenewalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Repairs and renewals [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RepairsAndRenewalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repairs And Renewals Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FuelIssuesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fuel costs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FuelIssuesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fuel Issues Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TransportMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transport [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TransportMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Transport Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StoresExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Stores</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StoresExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stores Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StoresExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of stores expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TravelExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Travel</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TravelExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Travel expense, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AuditorsRemuneration_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Audit fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AuditorsRemuneration_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Auditor's remuneration, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InvestorRelations_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Investor relations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InvestorRelations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Investor Relations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InvestorRelations_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of investor relations expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProvisionForStockObsolescence_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss on asset disposition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProvisionForStockObsolescence_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision For Stock Obsolescence</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProvisionForStockObsolescence_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of provision for stock obsolescence expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Pension_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Pension</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Pension_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of Pension</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NoncashShareListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-cash share listing expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NoncashShareListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of non-cash share listing expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAggregateValueOfEarnoutSharesRangeTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Aggregate Value of Earnout Shares Range</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAggregateValueOfEarnoutSharesRangeTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Aggregate Value Of Earnout Shares Range Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAggregateValueOfEarnoutSharesRangeTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of aggregate value of earnout shares range.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiestextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Fair Value Measurements of Assets and Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiestextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Fair Value Measurement Of Assets And Liabilitiestext Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiestextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of fair value measurement of assets and liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfReconciliationOfFairValueMeasurementsCategorisedWithinLevel3OfTheFairValueHierarchy_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Reconciliation of Fair Value Measurements Categorized within Level 3 of the Fair Value Hierarchy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfReconciliationOfFairValueMeasurementsCategorisedWithinLevel3OfTheFairValueHierarchy_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Reconciliation Of Fair Value Measurements Categorised Within Level3 Of The Fair Value Hierarchy</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfReconciliationOfFairValueMeasurementsCategorisedWithinLevel3OfTheFairValueHierarchy_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of fair value measurements categorised within level 3 of the fair value hierarchy.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherReceivablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and Other Receivables, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfTradeAndOtherReceivablesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Trade and Other Receivables, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfTradeAndOtherReceivablesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Trade And Other Receivables Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfTradeAndOtherReceivablesTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure for trade and other receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProvisionForDecommissioningRestorationAndRehabilitationCostsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Rehabilitation Costs [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfProvisionsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Reconciliation of Provision for Rehabilitation Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfProvisionsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of provisions [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CapitalCommitmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Commitments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfPurchaseCommitmentsForCapitalAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Purchase Commitments for Capital Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfPurchaseCommitmentsForCapitalAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Purchase Commitments For Capital Assets Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfPurchaseCommitmentsForCapitalAssetsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of purchase commitments for capital assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of detailed information about borrowings [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfClassesOfShareCapitalAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Capital [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Reorganization Transaction</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfClassesOfShareCapitalExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of classes of share capital [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Compensation to Key Management Personnel</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfInformationAboutKeyManagementPersonnelExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of information about key management personnel [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ClosingSharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Closing share price</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ClosingSharePrice_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Closing share price.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OtherTransactionrelatedCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other transaction-related costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OtherTransactionrelatedCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Other transaction-related costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StockWriteoff_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Stock write-off</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StockWriteoff_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Stock write-off.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NonrefundableFee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-refundable fee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NonrefundableFee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Non-refundable fee.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ValueAddedTaxReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">VAT receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ValueAddedTaxReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Value added tax receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TaxOffsetFromCurrentTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tax offset from current tax liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TaxOffsetFromCurrentTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tax Offset From Current Tax Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TaxOffsetFromCurrentTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tax offset from current tax liabilities.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CreditLossesOntradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected credit loss provision</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CreditLossesOntradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Credit Losses Ontrade And Other Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CreditLossesOntradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Credit losses on trade and other receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and Other Payables [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TradePayablesOwed_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade payable owed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TradePayablesOwed_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade Payables Owed</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TradePayablesOwed_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of trade payables owed.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProvisionforRehabilitationCostsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Rehabilitation Costs (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfProvisionForRehabilitationCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of provision for rehabilitation costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfProvisionForRehabilitationCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Provision For Rehabilitation Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfProvisionForRehabilitationCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of provision for rehabilitation costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossRehabilitationOfCostsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross rehabilitation costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossRehabilitationOfCostsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Rehabilitation Of Costs Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossRehabilitationOfCostsAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of gross rehabilitation costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossClosureCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross closure costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossClosureCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross Closure Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GrossClosureCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gross closure costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Borrowings [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Borrowings [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutBorrowingsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of detailed information about borrowings [line items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issued for debt (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DebtSecurities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Debt instruments issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InitialInstallmentSettled_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Installment amount (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InitialInstallmentSettled_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Initial Installment Settled</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InitialInstallmentSettled_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of initial installment settled.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AmountOfFinalInstalment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amount of final instalment (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AmountOfFinalInstalment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amount Of Final Instalment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AmountOfFinalInstalment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of final instalment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property, Plant and Equipment, Net [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property, Plant and Equipment, Net [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Estimated Useful Lives [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TradeandOtherReceivablesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and Other Receivables (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TradeAndOtherReceivablesNetLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and Other Receivables, Net [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfPropertyPlantAndEquipmentNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Property Plant And Equipment Net Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PropertyPlantandEquipmentScheduleofPropertyPlantandEquipmentNetDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment - Schedule of Property, Plant and Equipment, Net (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfFinancialAssetsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of financial assets [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BuildingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Land &amp; buildings [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BuildingsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Buildings [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PlantEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Plant &amp; equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PlantEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Plant Equipment Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MotorVehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Motor vehicles [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MotorVehiclesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Motor vehicles [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CapitalWorkInProgressMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Capital work in progress [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CapitalWorkInProgressMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital Work In Progress Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfFinancialAssetsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of financial assets [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GrossCarryingAmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cost [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GrossCarryingAmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross carrying amount [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccumulatedDepreciationAndAmortisationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Depreciation and Impairment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccumulatedDepreciationAndAmortisationMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated depreciation and amortisation [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfPropertyPlantAndEquipmentAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of property, plant and equipment [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfPropertyPlantAndEquipmentDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of property, plant and equipment [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MiningAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Mining assets [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MiningAssetsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mining assets [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Opening Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Closing Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Net book value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additions other than through business combinations, property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ApplicableTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Effective statutory rates</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ApplicableTaxRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Applicable tax rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PropertyPlantandEquipmentDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, Plant and Equipment (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherPropertyPlantAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Property, Plant and Equipment, Net [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherPropertyPlantAndEquipmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other property, plant and equipment [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BorrowingsPenaltyInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bearing interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BorrowingsPenaltyInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings Penalty Interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BorrowingsPenaltyInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Borrowing penalty interest.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiums_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance insurance premiums</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiums_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Insurance Premiums</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiums_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance insurance premiums.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiumsDownPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance insurance premiums down payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiumsDownPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Insurance Premiums Down Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceInsurancePremiumsDownPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Finance insurance premiums down payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NotionalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total finance charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NotionalAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Notional amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseInFairValueMeasurementLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (decrease) in fair value measurement, liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_StatementScenarioAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioUnspecifiedDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scenario [Domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forecast [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="srt_ScenarioForecastMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Forecast [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfClassesOfShareCapitalLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Capital [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayablesToTradeSuppliers_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Trade payables (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayablesToTradeSuppliers_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherPayablesToTradeSuppliers_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScrapSales_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Scrap sales</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScrapSales_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Scrap Sales</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScrapSales_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of income from scrap sales.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_UnwindingOfDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Unwinding of discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_UnwindingOfDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Unwinding of discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_UnwindingOfDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Unwinding Of Discount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_UnwindingOfDiscount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of unwinding of discount.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Finance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Finance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinanceCosts_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Finance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MajorComponentsOfTaxExpenseIncomeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Taxation Expense [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTaxExpenseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTaxExpenseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current tax expense (income), income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DeferredTaxExpenseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax charge/(benefit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DeferredTaxExpenseIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred tax expense (income)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxExpenseContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Taxation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxExpenseContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxExpenseContinuingOperations_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income tax expense (income), income taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BasicEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Basic loss per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BasicEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic loss per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BasicEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basic earnings (loss) per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DilutedEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Diluted loss per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DilutedEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted loss per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DilutedEarningsLossPerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Diluted earnings (loss) per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfLongTermPrepaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Long Term Prepayments Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsScheduleofLongtermprepaymentsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments - Schedule of Long-term prepayments (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfAssetsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of assets [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfAssetsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of assets [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PropertyPlantAndEquipmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant, and equipment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PropertyPlantAndEquipmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property Plant And Equipments Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsScheduleofLongtermprepaymentsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Long-term prepayments [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustedWeightedAverageShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Diluted weighted average shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustedWeightedAverageShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average number of ordinary shares used in calculating diluted earnings per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsScheduleofShorttermprepaymentsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments - Schedule of Short-term prepayments (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaidExpensesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepaid expenses [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaidExpensesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepaid Expenses Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsScheduleofShorttermprepaymentsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments - Schedule of Short-term prepayments (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPrepayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPrepayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentPrepayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Long-term prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentPrepayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLossesOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodEndLabel">Closing Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLossesOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedPeriodStartLabel">Opening Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLossesOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance For Credit Losses On Trade And Other Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLossesOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Allowance for credit losses on trade and other receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Trade and Other Payables [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesToTradeSuppliers_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesToTradeSuppliers_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current trade payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EmployeePayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employee payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EmployeePayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee Payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EmployeePayables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Employee payables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other taxes and security payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPayablesOnSocialSecurityAndTaxesOtherThanIncomeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current payables on social security and taxes other than income tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ValueAddedTaxPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">VAT payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ValueAddedTaxPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Value added tax payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RedwingMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redwing Mine [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RedwingMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redwing Mine Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mazowe Mine [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMineMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mazowe Mine Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherProvisionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Provision for Rehabilitation Costs [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherProvisionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Reconciliation of Provision for Rehabilitation Costs [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EstimatedAverageRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Estimated average rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EstimatedAverageRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Estimated Average Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EstimatedAverageRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Estimated average rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PremiumFinanceAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Premium Finance Agreement [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PremiumFinanceAgreementMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Premium Finance Agreement Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceCostsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Finance Cost [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense, borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest expense on borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnOtherFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest expense on other creditors</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnOtherFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest expense on other financial liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ChangesInPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transfer into/(out) property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ChangesInPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (decrease) in property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation, property, plant and equipment, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ImpairmentLossRecognisedInProfitOrLossPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment loss recognised in profit or loss, property, plant and equipment, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisposalsPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Derecognition</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisposalsPropertyPlantAndEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disposals, property, plant and equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationAndEvaluationAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exploration and Evaluation Assets, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationAndEvaluationAssetsNetAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Exploration and Evaluation Assets, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationRevaluationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Opening Balance &#8211; Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationRevaluationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending Balance &#8211; Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationRevaluationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exploration Revaluation Asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationRevaluationAsset_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The balance of exploration and revaluation assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BorrowingsScheduleofShortTermBorrowingsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings - Schedule of Short-Term Borrowings (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BorrowingsByNameAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings by name [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BorrowingsByNameDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings by name [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BancABCZimbabweLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Banc ABC Zimbabwe Loan [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BancABCZimbabweLoanMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Banc ABCZimbabwe Loan Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ParValuePerShare_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Stock price per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ParValuePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ordinary share par value (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AggregateValueOfEarnoutShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Aggregate value of earnout shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AggregateValueOfEarnoutShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Aggregate Value Of Earnout Shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AggregateValueOfEarnoutShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of aggregate value of earnout shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfDecreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of decrease fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfDecreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Decrease Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfDecreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of decrease fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_AmendmentFlag_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Amendment Flag</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityFileNumber_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity File Number</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfShareCapitalReservesAndOtherEquityInterestExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of share capital, reserves and other equity interest [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign exchange loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfEffectOfChangesInForeignExchangeRatesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of effect of changes in foreign exchange rates [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentInformationLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Information [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentType_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Type</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ParentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Parent [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CarryingAmountMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Carrying amount [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_InterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of interest income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CondensedConsolidatedInterimStatementsOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Interim Statements of Cash Flows [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfCondensedConsolidatedInterimStatementsOfCashFlowsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Condensed Consolidated Interim Statements of Cash Flows</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfCondensedConsolidatedInterimStatementsOfCashFlowsTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of condensed consolidated interim statements of cash flows.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashAndCashEquivalent_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Cash and cash equivalents, net at the beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashAndCashEquivalent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and cash equivalents, net at the beginning of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashAndCashEquivalent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash and cash equivalents, net at the beginning of period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TotalLiabilitiesExceedOverTotalAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total liabilities exceed over total assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TotalLiabilitiesExceedOverTotalAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total Liabilities Exceed Over Total Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TotalLiabilitiesExceedOverTotalAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of total liabilities exceed over total assets.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other current payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_LoansReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Term Loan</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_LoansReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Additional amount drew from existing loan facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_LoansReceived_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loans received</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RangeAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Range [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RangeDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Range [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BottomOfRangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bottom of range [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BottomOfRangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bottom of range [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TopOfRangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Top of range [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TopOfRangeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Top of range [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Events After the Reporting Period [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CoverAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cover [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average exercise price (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageSharePriceShareOptionsGranted2019_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average share price, share options granted</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageRemainingContractualLifeOfOutstandingShareOptions2019_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Weighted average remaining contractual life</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageRemainingContractualLifeOfOutstandingShareOptions2019_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average remaining contractual life of outstanding share options</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAggregateValueOfEarnoutSharesRangeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Aggregate Value Of Earnout Shares Range Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutliabilityScheduleofAggregateValueofEarnoutSharesRangeDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout liability - Schedule of Aggregate Value of Earnout Shares Range (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfFinancialLiabilitiesAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of financial liabilities [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTradeAndOtherReceivablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of trade and other receivables [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTradeAndOtherPayablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of trade and other payables [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashAndCashEquivalentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and Cash Equivalents, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PerformanceStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">PSUs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PerformanceStockUnitsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Performance Stock Units Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EquitysettledRSUsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity-settled RSUs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EquitysettledRSUsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equitysettled RSUs Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CompoundRSUsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Compound RSUs [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CompoundRSUsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Compound RSUs Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ListingExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Listing expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ListingExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Listing expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Listing Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of listing expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ForeignExchangeGainslosse_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Foreign exchange gains/(losses)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ForeignExchangeGainslosse_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign Exchange Gainslosse</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ForeignExchangeGainslosse_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Foreign exchange gains/(losses).</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInFairValueOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of warrants and earn-out liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInFairValueOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change In Fair Value Of Warrants</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInFairValueOfWarrants_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Change in fair value of warrants.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossFromOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating profit/(loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossFromOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss) from operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Segment liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherNoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReconciliationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Reconciliation:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReconciliationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reconciliation Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofOutstandinginShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Outstanding at beginning of the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofOutstandinginShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Outstanding at end of the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofOutstandinginShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Numberof Outstandingin Share Based Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofOutstandinginShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The number of outstanding in a share-based payment arrangement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofGrantedInSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Granted during the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofGrantedInSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Numberof Granted In Sharebased Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofGrantedInSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The number of granted in a share based payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofForfeitedinSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Forfeited during the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofForfeitedinSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Numberof Forfeitedin Sharebased Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberofForfeitedinSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The number of forfeited in a share based payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShortTermEarnoutLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-Term Earnout Liability [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShortTermEarnoutLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Short Term Earnout Liability Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAggregateValueOfEarnoutSharesRangeLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Aggregate Value of Earnout Shares Range [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FairValueOfAssociatedFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FairValueOfAssociatedFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair value of associated financial liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncreaseDecreaseInEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of earnout liability (gain)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncreaseDecreaseInEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase Decrease In Earnout Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncreaseDecreaseInEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of increase (decrease) in earnout liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Fair Value Measurements of Assets and Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DerivativeFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Derivative liability (warrants)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DerivativeFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative financial liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityNon-Current_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityNon-Current_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout Liability Non- Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityNon-Current_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of earnout liability non-current.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinancialLiabilitiesAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value of liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinancialLiabilitiesAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial liabilities, at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfReconciliationOfFairValueMeasurementsCategorisedWithinLevel3OfTheFairValueHierarchyAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Reconciliation of Fair Value Measurements Categorized within Level 3 of the Fair Value Hierarchy [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinancialAssetsAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Opening balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinancialAssetsAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Closing balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FinancialAssetsAtFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial assets, at fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MilestoneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Milestone [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MilestoneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Milestone Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout Liability [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout liability [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RepaymentOfStaffLoansAdvanced_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Repayment of staff loans advanced</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RepaymentOfStaffLoansAdvanced_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Repayment Of Staff Loans Advanced</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RepaymentOfStaffLoansAdvanced_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of repayment of staff loans advanced.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash used in investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flow from financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInFinancingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) financing activities [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Effect of exchange rate fluctuation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EffectOfExchangeRateChangesOnCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Effect of exchange rate changes on cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Cash and cash equivalents, net at period-end</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General information</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfGeneralInformationAboutFinancialStatementsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of general information about financial statements [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfReclassificationsOrChangesInPresentationAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Basis of Presentation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRevenueExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRevenueExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of revenue [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CostOfHedgingAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Production Costs [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCostOfSalesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Production costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCostOfSalesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of cost of sales [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CharacteristicsOfDefinedBenefitPlansDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Characteristics of defined benefit plans [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SegmentsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonCorporationLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Metallon Corporation Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonCorporationLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Metallon Corporation Limited Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonManagementServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Metallon Management Services [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonManagementServicesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Metallon Management Services Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonGoldZimbabweMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Metallon Gold Zimbabwe [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MetallonGoldZimbabweMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Metallon Gold Zimbabwe Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance For Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of allowance for credit losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReportableSegmentsofRelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Related party credit loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReportableSegmentsofRelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reportable Segmentsof Related Party Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ReportableSegmentsofRelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Related party credit loss.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForInterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForInterestIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinancialGuaranteeRemeasurement_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Financial guarantee remeasurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinancialGuaranteeRemeasurement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Financial Guarantee Remeasurement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinancialGuaranteeRemeasurement_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of financial guarantee remeasurement.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Profit/(loss) before taxation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Profit/(loss) before taxation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Profit/(loss) before taxation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossBeforeTax_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss) before tax</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForIncomeTaxExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForIncomeTaxExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for income tax expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossAttributableToOwnersOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Profit/(loss) for the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLossAttributableToOwnersOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss), attributable to owners of parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfTheTotalShareBasedPaymentExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of the Total Share-Based Payment Expense [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentScheduleoftheInformationRequiredbyIFRS2forthePSUsEquitySettledRSUsandtheCompoundRSUsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Payment - Schedule of the Information Required by IFRS 2 for the PSUs, Equity-Settled RSUs and the Compound RSUs (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TypesOfSharebasedPaymentArrangementsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Types of share-based payment arrangements [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ConsolidatedStatementsOfChangesInShareholdersDeficitAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Interim Statements of Changes in Shareholders&#8217; Deficit [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Payment of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PaymentsOfLeaseLiabilitiesClassifiedAsFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Payments of lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares issued (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NumberOfSharesIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issued share capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EarningsPerShareExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EarningsPerShareExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnings per share [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible Assets [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Intangible asset at beginning</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Intangible asset at ending</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible asset</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible assets other than goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfRelatedPartyReceivablesAndPayablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Related Party Receivables And Payables Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyInformationScheduleofRelatedPartyReceivablesandPayablesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Information - Schedule of Related Party Receivables and Payables (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Related Party Receivables and Payables [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of transactions between related parties [line items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherReceivablesDueFromRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party receivables, gross</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherReceivablesDueFromRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Receivables due from related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforRelatedPartyCreditLosses_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allowance for related party credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforRelatedPartyCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowancefor Related Party Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforRelatedPartyCreditLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of allowance for related party credit losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentReceivablesDueFromRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Total related party payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Amounts due to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayablesToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current payables to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdditionsAllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdditionsAllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additions Allowance Accountfor Credit Losses Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdditionsAllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of additions allowance account for credit loss related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EmploymentBenefitsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employment Benefits (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ActuarialAssumptionOfExpectedRatesOfPensionIncreases_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contributions rate pensionable emoluments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ActuarialAssumptionOfExpectedRatesOfPensionIncreases_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Actuarial assumption of expected rates of pension increases</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnChangesInEffectOfLimitingNetDefinedBenefitAssetToAssetCeilingExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Employer contributions expenses (in Dollars)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnChangesInEffectOfLimitingNetDefinedBenefitAssetToAssetCeilingExcludingInterestIncomeOrExpenseNetOfTaxDefinedBenefitPlans_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gains (losses) on changes in effect of limiting net defined benefit asset to asset ceiling excluding interest income or expense, net of tax, defined benefit plans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoingConcernDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Going Concern (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RedwingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Redwing [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RedwingMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Redwing Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mazowe [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mazowe Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoingConcernLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Going Concern [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TypesOfSharebasedPaymentArrangementsDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Types of share-based payment arrangements [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfFinancialLiabilitiesDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of financial liabilities [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_LevelsOfFairValueHierarchyDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Levels of fair value hierarchy [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Depreciation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation expense, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RoyaltyExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Royalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RoyaltyExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Royalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RoyaltyExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalty expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gross profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Gross profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GrossProfit_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gross profit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Other income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ImpairmentLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impairment loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Administrative expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityRegistrantName_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Registrant Name</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityCentralIndexKey_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Central Index Key</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_CurrentFiscalYearEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Fiscal Year End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Unrealized exchange losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForUnrealisedForeignExchangeLossesGains_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for unrealised foreign exchange losses (gains)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciation and amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDepreciationAndAmortisationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for depreciation and amortisation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueFromInterest_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueFromInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueFromInterest_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForFinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Finance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForFinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance costs paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForFinanceCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for finance costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForSharebasedPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForSharebasedPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Share-based payments (Note 34)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForSharebasedPayments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for share-based payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForExpectedCreditLossOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected credit loss on trade and other receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForExpectedCreditLossOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments For Expected Credit Loss On Trade And Other Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForExpectedCreditLossOnTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments For Expected Credit Loss On Trade And Other Receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsExpectedCreditLossOnRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Expected credit loss on related party receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsExpectedCreditLossOnRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments Expected Credit Loss On Related Party Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsExpectedCreditLossOnRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments Expected Credit Loss On Related Party Receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LossProfitOnScrappingOfPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Loss/(Profit) on scrapping of property, plant &amp; equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LossProfitOnScrappingOfPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Loss/(Profit) on Scrapping Of Property, Plant &amp; Equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LossProfitOnScrappingOfPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Loss/(Profit) On Scrapping Of Property, Plant &amp; Equipment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForPrepaymentWriteDown_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayment write down</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForPrepaymentWriteDown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments For Prepayment Write Down</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForPrepaymentWriteDown_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments For Prepayment Write Down.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsOfListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Listing expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsOfListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments Of Listing Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsOfListingExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments Of Listing Expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForFairValueGainsLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fair value loss/(gain) on derivative liability (warrants)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForFairValueGainsLosses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for fair value losses (gains)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of intangible assets [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForFairValueGainsOnEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedTerseLabel">Fair value loss/(gain) on earnout liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForFairValueGainsOnEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments For Fair Value Gains on Earnout Liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForFairValueGainsOnEarnoutLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments For Fair Value Gains on Earnout Liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForReconcileProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash generated from operations</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForReconcileProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Cash generated from operations (see note 34)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForReconcileProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Total adjustments to reconcile profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRelatedPartyExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party balances and transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRelatedPartyExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of related party [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RelatedPartyTransactionsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balances and Transactions [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfRevenueRecognizedExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfRevenueRecognizedExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Revenue Recognized Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfRevenueRecognizedExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of revenue explanatory.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfProductsAndServicesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Production Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfProductsAndServicesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of products and services [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MaterialIncomeAndExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other income [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfOtherIncomeTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Other Income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfOtherIncomeTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Other Income Table Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfOtherIncomeTableTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of other income.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FinanceCostAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Finance Cost [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutFinanceCostExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Finance Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutFinanceCostExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detailed Information About Finance Cost Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutFinanceCostExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of finance cost.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxesPaidRefundAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxation [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Property, Plant and Equipment, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfDetailedInformationAboutPropertyPlantAndEquipmentExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of detailed information about property, plant and equipment [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Date of Incorporation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_EntityIncorporationDateOfIncorporation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Entity Incorporation, Date of Incorporation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LegalFeesForExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Legal, and travel expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LegalFeesForExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Legal Fees For Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LegalFeesForExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Related Party Receivables and Payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTransactionsBetweenRelatedPartiesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of transactions between related parties [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAllowanceForRelatedPartyCreditLossesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Allowance for Related Party Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAllowanceForRelatedPartyCreditLossesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Allowance For Related Party Credit Losses Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfAllowanceForRelatedPartyCreditLossesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of allowance for related party credit losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfRevenueAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Revenue Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RevenueScheduleofRevenueDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue - Schedule of Revenue (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfAnalysisOfInsuranceRevenueLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Revenue [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Revenue_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Revenue recognized at a point in time</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Revenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Revenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OuncesOfGoldSold_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total ounces of gold sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OuncesOfGoldSold_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ounces Of Gold Sold</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OuncesOfGoldSold_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The total ounces of gold sold.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NetWorksInProgress_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Net work in progress (oz)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NetWorksInProgress_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Works In Progress</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NetWorksInProgress_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Net work in progress.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoldsProduced_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Gold produced (oz)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoldsProduced_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Golds Produced</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_GoldsProduced_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Gold produced.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TonnesMilledes_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Tonnes milled (kt)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TonnesMilledes_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Tonnes Milledes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TonnesMilledes_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tonnes milled.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Grades_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Grade (g/t)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Grades_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Grades</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Grades_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Grade.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OtherMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfProductsAndServicesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Production Costs [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CostOfSales_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Production costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CostOfSales_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Production costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CostOfSales_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cost of sales</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAdministrativeExpensesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Administrative Expenses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Staff costs (see Note 9)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Staff Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of staff costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">General and administrative costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GeneralAndAdministrativeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">General and administrative expenses, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncomeTaxExpenseFinesAndPenalties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fines and penalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncomeTaxExpenseFinesAndPenalties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income Tax Expense Fines And Penalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IncomeTaxExpenseFinesAndPenalties_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of fines and penalties.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BankAndSimilarCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BankAndSimilarCharges_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank and similar charges</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FuelExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Fuel costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FuelExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fuel expense, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DirectorsRemunerationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Directors&#8217; fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DirectorsRemunerationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors' remuneration expense, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WelfareCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Welfare costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WelfareCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Welfare Costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_WelfareCosts_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">It represents amount of welfare costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutShareBasedPaymentExpenseExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of the Total Share-Based Payment Expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutShareBasedPaymentExpenseExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detail Information About Share Based Payment Expense Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutShareBasedPaymentExpenseExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of share-based payment expense.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutPSUsEquitySettledRSUsAndTheCompoundRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of the Information Required by IFRS 2 for the PSUs, Equity-Settled RSUs and the Compound RSUs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutPSUsEquitySettledRSUsAndTheCompoundRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detail Information About PSUs Equity Settled RSUs And The Compound RSUs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailInformationAboutPSUsEquitySettledRSUsAndTheCompoundRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of performance share units and equity settled restricted share units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Foreign exchange loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnExchangeDifferencesOnTranslationRecognisedInProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Foreign exchange gain (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PayrollCostsOfTheEmployeesabstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Payroll Costs of the Employees [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_FeeIncomeAndExpenseAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Other Income [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueFromRoyalties_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Milling recoveries and royalties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RevenueFromRoyalties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalty income, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InsuranceRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Insurance proceeds</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InsuranceRevenue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Insurance revenue</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RentalIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Rental income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RentalIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rental income, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutExplorationAndRevaluationAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Exploration and Evaluation Assets, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutExplorationAndRevaluationAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detailed Information About Exploration And Revaluation Assets Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutExplorationAndRevaluationAssetsNet_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of exploration and revaluation assets net.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPrepaymentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Allowance for Credit Losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfAllowanceForCreditLossesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of allowance for credit losses [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Trade and Other Payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Detailed Information About Trade And Other Payables Explanatory</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfDetailedInformationAboutTradeAndOtherPayablesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Tabular disclosure of trade and other payables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRestrictedCashAndCashEquivalentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Cash and Cash Equivalents, Net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfRestrictedCashAndCashEquivalentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of restricted cash and cash equivalents [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RecruitmentRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Recruitment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RecruitmentRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Recruitment Related Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RecruitmentRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of recruitment related expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FilingFeesRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Filing fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FilingFeesRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Filing Fees Related Expenses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FilingFeesRelatedExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Filing fees related expenses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BrokerageFeeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Consultancy fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BrokerageFeeExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Brokerage fee expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WagesAndSalaries_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Wages and salaries</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WagesAndSalaries_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Wages and salaries, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SocialSecurityContributions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Social security contributions and similar taxes</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SocialSecurityContributions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Social security contributions, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EmployeeBenefitsExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EmployeeBenefitsExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee benefits expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Short-Term Prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherCurrentAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of other current assets [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherNoncurrentAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Long-Term Prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherNoncurrentAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of other non-current assets [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Loss for the period attributable to owners of the Group (basic and diluted)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total comprehensive loss for the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Loss for the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProfitLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit (loss)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Basic weighted average shares outstanding</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_WeightedAverageShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Weighted average number of ordinary shares used in calculating basic earnings per share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ending Balance &#8211; Accumulated Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Opening Balance &#8211; Accumulated Impairment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForImpairmentLossReversalOfImpairmentLossRecognisedInProfitOrLossExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss, exploration and evaluation assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesNumberOfFullyPaidShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares, Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesNumberOfFullyPaidShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issue of shares, Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesNumberOfFullyPaidShares_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issue of shares, Number of fully paid shares.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationAndEvaluationAssetsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationAndEvaluationAssetsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Exploration and evaluation assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExplorationAndEvaluationAssetsAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the amount of exploration and evaluation assets, additions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfCapitalizedCostsOfAmortizedOverLifeAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Capitalized Costs of Amortized Over Life [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentProvisionsForEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentProvisionsForEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentProvisionsForEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for rehabilitation cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentProvisionsForEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current provisions for employee benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInRehabilitationAssetEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in rehabilitation asset estimate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInRehabilitationAssetEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change In Rehabilitation Asset Estimatesee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInRehabilitationAssetEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of change in rehabilitation asset estimate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MonthlyInstalmentsPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Monthly instalments period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MonthlyInstalmentsPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Monthly Instalments Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MonthlyInstalmentsPeriod_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Monthly instalments period.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BulawayoMiningCompanyPrivateLimitedMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bulawayo Mining Company (Private) Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ConsumablesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Consumables [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DerivativeLiabilityWarrantsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Liability (Warrants) [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareCapitalDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Capital (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfShareCapitalAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of share capital [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ClassesOfShareCapitalDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Classes of share capital [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Ordinary shares [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OrdinarySharesMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ordinary shares [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transfers to property, plant &amp; equipment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseThroughTransfersIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Increase (decrease) through transfers, intangible assets other than goodwill</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Carrying value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exploration and evaluation assets, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible exploration and evaluation assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentPrepaymentsAndCurrentAccruedIncomeIncludingCurrentContractAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Short-term prepayments [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in estimate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Change In Estimatesee</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInEstimatesee_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Change in estimate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfPurchaseCommitmentsForCapitalAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Purchase Commitments for Capital Assets [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CapitalCommitments_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CapitalCommitments_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Capital commitments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfShortTermBorrowingsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Short Term Borrowings Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares to HCVI shareholders upon reverse capitalization (Note 4), amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Shares To HCVIShareholders Upon Reverse Capitalization Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of shares to HCVI shareholders upon reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impact of reverse capitalization (Note 4), Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number Of Shares Impact Of Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impact of reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impact of reverse capitalization (Note 4), amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impact Of Reverse Capitalization Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalizationAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Impact of reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares for promissory note, Number of fully paid shares,</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issue Of Shares For Promissory Note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNote_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issue of shares for promissory note.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNoteAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares for promissory note, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNoteAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issue Of Shares For Promissory Note Amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssueOfSharesForPromissoryNoteAmount_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issue of shares for promissory note.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BMCEntityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bulawayo Mining Company Limited [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BMCEntityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">BMCEntity Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfTemporaryDifferenceUnusedTaxLossesAndUnusedTaxCreditsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxation [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentReceivablesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Trade and Other Receivables, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Royalty receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalty Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represents the value of royalty receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTradeReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTradeReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current trade receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CurrentStaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Staff loans</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CurrentStaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current Staff Loans Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CurrentStaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of staff loans receivables classified as current.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCurrentReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other current receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentValueAddedTaxReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">VAT receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentValueAddedTaxReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current value added tax receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosse_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Allowance for credit losses</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosse_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance For Credit Losse</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceForCreditLosse_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of allowance for credit losses.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Trade and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and other current receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAllowanceForCreditLossesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Allowance For Credit Losses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforCreditLossesonAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforCreditLossesonAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowancefor Credit Losseson Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceforCreditLossesonAdditions_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of allowance for credit losses on additions.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccrualsClassifiedAsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accruals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccrualsClassifiedAsCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accruals classified as current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_TradeAndOtherCurrentPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Trade and other current payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashEquivalentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Cash and Cash Equivalents, Net [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Petty cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Cash_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BalancesWithBanks_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank balances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BalancesWithBanks_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Balances with banks</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsAndGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Intangible assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IntangibleAssetsAndGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Intangible assets and goodwill at end of period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Rentals [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RentalsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Rentals [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltiesReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Royalties Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RoyaltiesReceivableMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Royalties Receivable [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustedInflationRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjusted inflation rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustedInflationRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjusted Inflation Rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustedInflationRate_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of adjusted inflation rate.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TaxationDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Taxation (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipmentGrossCarryingAmountFullyDepreciated_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Depreciated assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PropertyPlantAndEquipmentGrossCarryingAmountFullyDepreciated_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Property, plant and equipment, gross carrying amount of fully depreciated assets still in use</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_borrowingDrawdown_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowing drawdown</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_borrowingDrawdown_lbl" xlink:role="http://www.xbrl.org/2003/role/label">borrowing Drawdown</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_borrowingDrawdown_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Borrowing drawdown.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnBankLoansAndOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Security interest</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_InterestExpenseOnBankLoansAndOverdrafts_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Interest expense on bank loans and overdrafts</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BorrowingsInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Total finance charges percentage</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_BorrowingsInterestRate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings, interest rate</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Borrowings_lbl" xlink:role="http://www.xbrl.org/2009/role/netLabel">Received borrowings amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Borrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Borrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DirectorsAndOfficersInsuranceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Directors and Officers insurance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DirectorsAndOfficersInsuranceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Directors And Officers Insurance Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BankOverdraftMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Bank Overdraft [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BankOverdraftMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bank Overdraft Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentPortionOfOtherNoncurrentBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Non-current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentPortionOfOtherNoncurrentBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentPortionOfOtherNoncurrentBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current portion of other non-current borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ShorttermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ShorttermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ShorttermBorrowings_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfReorganizationTransactionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Reorganization Transaction [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NumberOfSharesIssuedAndFullyPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning Balance, Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NumberOfSharesIssuedAndFullyPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance, Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NumberOfSharesIssuedAndFullyPaid_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of shares issued and fully paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Beginning Balance, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Ending balance, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapital_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issued capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ShareIssueRelatedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares, amount</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ShareIssueRelatedCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share issue related cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares to HCVI shareholders upon reverse capitalization (Note 4), Number of fully paid shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Shares To HCVIShareholders Upon Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVIShareholdersUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Issuance of shares to HCVI shareholders upon reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfTheInformationRequiredByIfrs2ForThePsusEquitySettledRsusAndTheCompoundRsusAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of The Information Required By Ifrs2 For The Psus Equity Settled Rsus And The Compound Rsus Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentScheduleoftheInformationRequiredbyIFRS2forthePSUsEquitySettledRSUsandtheCompoundRSUsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/verboseLabel">Schedule of the Information Required by IFRS 2 for the PSUs, Equity-Settled RSUs and the Compound RSUs [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentScheduleoftheInformationRequiredbyIFRS2forthePSUsEquitySettledRSUsandtheCompoundRSUsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Payment - Schedule of the Information Required by IFRS 2 for the PSUs, Equity-Settled RSUs and the Compound RSUs (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfVestingRequirementsForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Vesting Period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfVestingRequirementsForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of vesting requirements for share-based payment arrangement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfMaximumTermOfOptionsGrantedForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Maximum term of options</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfMaximumTermOfOptionsGrantedForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of maximum term of options granted for share-based payment arrangement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfMethodOfSettlementForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Method of settlement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfMethodOfSettlementForSharebasedPaymentArrangement_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of method of settlement for share-based payment arrangement</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentofClassificationDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Classification</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentofClassificationDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Paymentof Classification Description</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedPaymentofClassificationDescription_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Description of share based payment of classification.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutliabilityDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout liability (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MeasurementAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_MeasurementDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Measurement [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Level1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_Level1Member_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level1 Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout liability price per share (in Dollars per share)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout Liability Price Per Share</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityPricePerShare_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of earnout liability price per share.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Property, plant and equipment, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPropertyPlantAndEquipmentExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of property, plant and equipment [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Liabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders&#8217; deficit:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapitalOrdinaryShares_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapitalOrdinaryShares_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issued capital, ordinary shares</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SharesPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share premium/other reserves</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SharesPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Shares Premium</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SharesPremium_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount received or receivable from the issuance of the entity's shares in excess of nominal value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAttributableToOwnersOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders&#8217; surplus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAttributableToOwnersOfParent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity attributable to owners of parent</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Equity_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total shareholders&#8217; deficit</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Equity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Equity_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Equity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAndLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL LIABILITIES AND SHAREHOLDERS&#8217; DEFICIT</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EquityAndLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Equity and liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_StatementOfChangesInEquityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Statement of changes in equity [Line items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_StatementOfChangesInEquityLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of changes in equity [line items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Impact of reverse capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Impact Of Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ImpactOfReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of impact of reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVISharesUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issuance of shares to HCVI shares upon reverse capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVISharesUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issuance Of Shares To HCVIShares Upon Reverse Capitalization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_IssuanceOfSharesToHCVISharesUponReverseCapitalization_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of issuance of shares to HCVI shares upon reverse capitalization.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssueOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issue of shares for promissory note</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssueOfEquity_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issue of equity</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentAmountofEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentAmountofEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustment Amountof Earnout</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentAmountofEarnout_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustment amount of earnout share premium.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfExplorationAndEvaluationAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exploration and evaluation assets, net</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPrepaymentsAndOtherAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfPrepaymentsAndOtherAssetsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of prepayments and other assets [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfAccountingPolicyForDecommissioningRestorationAndRehabilitationProvisionsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Provision for rehabilitation costs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DescriptionOfAccountingPolicyForDecommissioningRestorationAndRehabilitationProvisionsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Description of accounting policy for decommissioning, restoration and rehabilitation provisions [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfContingentLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Contingent Liabilities [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfContingentLiabilitiesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contingent liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfContingentLiabilitiesExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of contingent liabilities [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCommitmentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Commitments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCommitmentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of commitments [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Additions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdditionsOtherThanThroughBusinessCombinationsIntangibleAssetsOtherThanGoodwill_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Additions other than through business combinations, intangible assets other than goodwill</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CarryingAmountAccumulatedDepreciationAmortisationAndImpairmentAndGrossCarryingAmountAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Carrying amount, accumulated depreciation, amortisation and impairment and gross carrying amount [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccumulatedImpairmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accumulated Impairment [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AccumulatedImpairmentMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Accumulated impairment [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NetBalanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Carrying Value [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NetBalanceMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Net Balance [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Intangible Assets [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIntangibleAssetsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of detailed information about intangible assets [line items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TransfersFromPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Transfers from property, plant &amp; equipment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_TransfersFromPropertyPlantEquipment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Transfers from property, plant &amp; equipment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_LongTermEarnoutLiabilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Long-Term Earnout Liability [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCashFlowStatementExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Condensed Consolidated Interim Statements of Cash Flows</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCashFlowStatementExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of cash flow statement [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CondensedConsolidatedInterimStatementsOfCashFlowsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Interim Statements of Cash Flows [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CondensedConsolidatedInterimStatementsOfCashFlowsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Condensed Consolidated Interim Statements of Cash Flows [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutliabilityScheduleofFairValueMeasurementofAssetsandLiabilitiesDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout liability - Schedule of Fair Value Measurement of Assets and Liabilities (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_LevelsOfFairValueHierarchyAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Levels of fair value hierarchy [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level1OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 1 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level1OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 1 of fair value hierarchy [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level2OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 2 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level2OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 2 of fair value hierarchy [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level3OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Level 3 [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Level3OfFairValueHierarchyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Level 3 of fair value hierarchy [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Schedule of Fair Value Measurements of Assets and Liabilities [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfFairValueMeasurementOfAssetsAndLiabilitiesLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Fair Value Measurement of Assets and Liabilities [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FairValueMeasurementIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FairValueMeasurementIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Fair Value Measurement Issued</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_FairValueMeasurementIssued_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of issued.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Gains and losses recognized in profit or loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnFinancialAssetsAtFairValueThroughProfitOrLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gains (losses) on financial assets at fair value through profit or loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OtherComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Other comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total comprehensive loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ComprehensiveIncome_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Comprehensive income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash equivalents</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExciseDutyIndemnificationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Excise duty indemnification</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExciseDutyIndemnificationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Excise Duty Indemnification Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExciseDutyIndemnificationCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of excise duty indemnification.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current assets [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current tax liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current tax liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentExciseTaxPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Excise tax payable</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentExciseTaxPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current excise tax payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current liabilities [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Income taxes paid</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeTaxesPaidRefundClassifiedAsOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Income taxes paid (refund), classified as operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash generated from operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInOperatingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flows from investing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInInvestingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) investing activities [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PurchaseOfPropertyPlantAndEquipmentClassifiedAsInvestingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Purchase of property, plant and equipment (PP&amp;E)</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Proceeds from borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ProceedsFromBorrowingsClassifiedAsFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Proceeds from borrowings, classified as financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RepaymentsOfBorrowingsClassifiedAsFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Repayment of borrowings</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Net cash generated from financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInFinancingActivities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) financing activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseInCashAndCashEquivalents_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total cash movement for the period</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfMaterialAccountingPolicyInformationExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Accounting pronouncements</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_StatementOfChangesInEquityTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of changes in equity [table]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IssuedCapitalMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Issued capital [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SharePremiumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share premium/other reserves</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SharePremiumMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share premium [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Shareholders&#8217; surplus/(deficit)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RetainedEarningsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Retained earnings [member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ComponentsOfEquityDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Components of equity [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncreaseDecreaseThroughSharebasedPaymentTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based payment</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_StatementOfCashFlowsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of cash flows [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash flows from (used in) operating activities [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashFlowsFromUsedInOperatingActivitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash flows from operating activities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfIncreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Percentage of increase fair value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfIncreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Percentage Of Increase Fair Value</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PercentageOfIncreaseFairValue_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Percentage of increase fair value.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SubsequentEventsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Subsequent Events (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentPeriodEndDate_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Period End Date</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalYearFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Year Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="dei_DocumentFiscalPeriodFocus_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Document Fiscal Period Focus</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfStaffCostsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Staff costs and employee information</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfStaffCostsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure Of Staff Costs Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DisclosureOfStaffCostsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Entire disclosure of staff costs.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Other income</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfOtherOperatingIncomeExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of other operating income [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfFinanceCostExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Finance cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfFinanceCostExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of finance cost [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationTerminationBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Termination payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationTerminationBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Key management personnel compensation, termination benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RightofuseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_RightofuseAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Right-of-use assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AreaOfProperty_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Area of property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AreaOfProperty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Area of Property</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AreaOfProperty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Area of property.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Earnout liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Earnout Liability Current</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EarnoutLiabilityCurrent_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of earnout liability current.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTerminationBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Termination benefits (in Shares)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTerminationBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Termination Benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsTerminationBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based compensation arrangement by share based payment award equity instruments other than options termination benefits.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Lease liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLeaseLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current lease liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesExercisedInShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Exercised during the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesExercisedInShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Number of Shares Exercised in Share based Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NumberOfSharesExercisedInShareBasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Number of shares exercised in share based payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExistingCreditFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Existing credit facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExistingCreditFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Existing Credit Facility</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ExistingCreditFacility_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Existing credit facility.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EcobankFinancingFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Ecobank Financing Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EcobankFinancingFacilityMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Ecobank Financing Facility [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForReconcileProfitLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Adjustments:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForReconcileProfitLossAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments to reconcile profit (loss) [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OperatingProfitLossOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Operating profit/(loss) before interest and taxation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_OperatingProfitLossOperating_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Operating profit (loss), operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party credit loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Credit Loss</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyCreditLoss_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of related party credit loss.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_StatementOfFinancialPositionAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Statement of financial position [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current assets:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentAssetsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current assets [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Inventories_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Inventories_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current inventories</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Staff loan receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Staff Loans Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_StaffLoansReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of staff loans receivables.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">TOTAL ASSETS</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_Assets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Current liabilities:</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CurrentLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Current liabilities [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash-settled share-based payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cashsettled Sharebased Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_CashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash-settled share-based payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Deferred tax liability</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DeferredTaxLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Deferred tax liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentDerivativeFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative liability (warrants)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentDerivativeFinancialLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current derivative financial liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NonCurrentCashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash-settled share-based payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NonCurrentCashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non Current Cashsettled Sharebased Payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NonCurrentCashsettledSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Cash-settled share-based payment.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Total non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_NoncurrentLiabilities_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Non-current liabilities</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PurchaseOfExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Investment in exploration and evaluation assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_PurchaseOfExplorationAndEvaluationAssets_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Purchase of exploration and evaluation assets</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsMadeTowardsPPampE_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Prepayments made toward PP&amp;E</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsMadeTowardsPPampE_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Prepayments Made Towards PPamp E</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_PrepaymentsMadeTowardsPPampE_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Represent the amount of prepayments made towards PP&amp;E.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashAdvancesAndLoansMadeToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Staff loans advanced</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_CashAdvancesAndLoansMadeToRelatedParties_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Cash advances and loans made to related parties</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_IncomeStatementAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Profit or loss [abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationAndAmortisationExpense_lbl" xlink:role="http://www.xbrl.org/2009/role/negatedLabel">Depreciation and amortization</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DepreciationAndAmortisationExpense_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Depreciation and amortisation expense</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAllowanceForRelatedPartyCreditLossesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule of Allowance for Related Party Credit Losses [Abstract]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/periodStartLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/periodEndLabel">Balance</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Allowance Accountfor Credit Losses Related Party</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AllowanceAccountforCreditLossesRelatedParty_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Amount of allowance account for credit losses related party.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Short-term employee benefits</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationShorttermEmployeeBenefits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Key management personnel compensation, short-term employee benefits, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_KeyManagementPersonnelCompensationNonexecutiveDirectorFeesNamibMinerals_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Non-executive director fees</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_KeyManagementPersonnelCompensationNonexecutiveDirectorFeesNamibMinerals_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Key Management Personnel Compensation Nonexecutive Director Fees Namib Minerals</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_KeyManagementPersonnelCompensationNonexecutiveDirectorFeesNamibMinerals_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of compensation to key management personnel in the form of Non-executive director fees.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share-based payments</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensationSharebasedPayment_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Key management personnel compensation, share-based payment</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/totalLabel">Key management compensation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_KeyManagementPersonnelCompensation_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Key management personnel compensation, operating</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EmployeeContributions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Contributions for the period</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_EmployeeContributions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employee contributions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ScheduleOfAccountingPoliciesOfTheReportableSegmentsAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Schedule Of Accounting Policies Of The Reportable Segments Abstract</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_SegmentReportingScheduleofAccountingPoliciesoftheReportableSegmentsDetailsTable_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segment Reporting - Schedule of Accounting Policies of the Reportable Segments (Details) [Table]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SegmentsAxis_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Segments [axis]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceShareUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Performance Stock Units (PSUs)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceShareUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Performance Share Units</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsPerformanceShareUnits_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">It represents share based payments to performance share units.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEquitysettledRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Equity-settled Restricted Stock Units (RSUs)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsEquitysettledRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Equitysettled RSUs</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCompoundRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Based Compensation Arrangement By Share Based Payment Award Equity Instruments Other Than Options Compound RSUs</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareBasedCompensationArrangementByShareBasedPaymentAwardEquityInstrumentsOtherThanOptionsCompoundRSUs_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Share based payment expenses related to compound restricted units.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NationalSocialSecuritySchemeMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">National Social Security Scheme Member</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_EmploymentBenefitsScheduleofCostofPensionContributionsDetailsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Employment Benefits - Schedule of Cost of Pension Contributions (Details) [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMineOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Mazowe Mine [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_MazoweMineOneMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Mazowe Mine One Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_ReportableSegmentsMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Reportable segments [member]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProductionCost_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Production Cost</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ProductionCost_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Production costs.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_BulawayoMiningCompanyMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Bulawayo Mining Company Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DefinedBenefitPlansDomain_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Defined benefit plans [domain]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NationalIndustrialCouncilMember_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">National Industrial Council [Member]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_NationalIndustrialCouncilMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">National Industrial Council Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OldMutualStaffPensionFundMember_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Old Mutual Staff Pension Fund Member</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIncomeTaxExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Taxation</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfIncomeTaxExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of income tax [text block]</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangeInFairValueOfLiability_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The amount of change in fair value of liability.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnChangeInFairValueOfDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Change in fair value of derivative liability (warrants)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_GainsLossesOnChangeInFairValueOfDerivatives_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Gains (losses) on change in fair value of derivatives</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Cash and cash equivalents, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfCashAndCashEquivalentsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of cash and cash equivalents [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfBorrowingsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Borrowings</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_DisclosureOfBorrowingsExplanatory_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Disclosure of borrowings [text block]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DerivativeLiabilityWarrantsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Derivative liability (warrants)</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DerivativeLiabilityWarrantsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Derivative Liability Warrants Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_DerivativeLiabilityWarrantsTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Disclosure of derivative liability (warrants).</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareCapitalTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Share capital</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareCapitalTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Share Capital Text Block</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ShareCapitalTextBlock_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">The entire disclosure for share capital.</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyBalancesAndTransactionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related Party Balances and Transactions [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_RelatedPartyBalancesAndTransactionsLineItems_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Related Party Balances and Transactions [Line Items]</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SalesOfPropertyAndOtherAssetsRelatedPartyTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Properties for sale</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_SalesOfPropertyAndOtherAssetsRelatedPartyTransactions_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Sales of property and other assets, related party transactions</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_ChangesInAssetsAndLiabilitiesAbstract_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Changes in:</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDecreaseIncreaseInInventories_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Inventories</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other receivables, net</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDecreaseIncreaseInTradeAndOtherReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for decrease (increase) in trade and other receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForIncreaseDecreaseInTradeAndOtherPayables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments for increase (decrease) in trade and other payables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="ifrs-full_AdjustmentsForDecreaseIncreaseInPrepaidExpenses_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Prepayments</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForDecreaseIncreaseInRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/terseLabel">Related party balances</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForDecreaseIncreaseInRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/label">Adjustments For Decrease Increase In Related Party Receivables</link:label>
    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_AdjustmentsForDecreaseIncreaseInRelatedPartyReceivables_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Adjustments For Decrease Increase In Related Party Receivables.</link:label>
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    <link:label xml:lang="en-US" xlink:type="resource" xlink:label="namm_OperatingCashInflowsBeforeWorkingCapitalChanges_lbl" xlink:role="http://www.xbrl.org/2003/role/documentation">Operating Cash Inflows Before Working Capital Changes.</link:label>
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