Adjustments for property plant and equipment written off.

No definition available.

Name:	ALPS_AdjustmentsForPropertyPlantAndEquipmentWrittenOff
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Amortisation of right of use assets.

+ References

No definition available.

+ Details

Name:	ALPS_AmortisationOfRightofuseAssets
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Auditors remuneration underprovision.

+ References

No definition available.

+ Details

Name:	ALPS_AuditorsRemunerationUnderprovision
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Expenses Relating To Short Term Leases.

+ References

No definition available.

+ Details

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Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- References

No definition available.

+ Details

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Namespace Prefix:	ALPS_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

- Definition

Impairment losses on investment in associates.

+ References

No definition available.

+ Details

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Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Impairment losses on investment in unquoted shares.

+ References

No definition available.

+ Details

Name:	ALPS_ImpairmentLossesOnInvestmentInUnquotedShares
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Incorporation expenses

+ References

No definition available.

+ Details

Name:	ALPS_IncorporationExpenses
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Loss before taxes.

+ References

No definition available.

+ Details

Name:	ALPS_LossBeforeTaxes
Namespace Prefix:	ALPS_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of amortisation of intangible assets other than goodwill. [Refer: Depreciation and amortisation expense; Intangible assets other than goodwill]

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 38
-IssueDate 2024-01-01
-Paragraph 118
-Subparagraph e
-Clause vi
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-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	duration

- Definition

The amount of fees paid or payable to the entity's auditors.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 112
-Subparagraph c
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-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of depreciation expense. Depreciation is the systematic allocation of depreciable amounts of tangible assets over their useful lives.

+ References

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The expense of all forms of consideration given by an entity in exchange for a service rendered by employees or for the termination of employment.

+ References

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 102
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_102&doctype=Standard
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-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The gain on the disposal of investments.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2024-01-01
-Paragraph 98
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2024-en-r&anchor=para_98_d&doctype=Standard
-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration

- Definition

The amount of expense from employee benefits (other than termination benefits), which are expected to be settled wholly within twelve months after the end of the annual reporting period in which the employees render the related services, that the entity does not separately disclose in the same statement or note. [Refer: Employee benefits expense]

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name IAS
-Number 19
-IssueDate 2024-01-01
-Paragraph 9
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=19&code=ifrs-tx-2024-en-r&anchor=para_9&doctype=Standard
-URIDate 2024-03-27

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

A class of employee benefits expense that represents wages and salaries. [Refer: Employee benefits expense]

+ References

+ Details

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Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	srt_ConsolidatedEntitiesAxis=ALPS_AlpsGlobalHoldingBerhadMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_ConsolidatedEntitiesAxis=ALPS_AlpsLifeScienceIncMember
Namespace Prefix:
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Schedule of loss before tax (Details) - USD ($)	2 Months Ended	4 Months Ended	12 Months Ended
Schedule of loss before tax (Details) - USD ($)	May 31, 2024	Aug. 31, 2024	Mar. 31, 2024	Mar. 31, 2023
IfrsStatementLineItems [Line Items]
Auditors’ remuneration		$ 2,000
Incorporation expenses		$ 4,303
Alps Global Holding Berhad [Member]
IfrsStatementLineItems [Line Items]
Auditors’ remuneration			$ 67,756	$ 10,042
Underprovision in previous financial year			300	629
Amortisation of intangible assets			44,807	91,773
Amortisation of right of use assets			403,019	326,992
Depreciation of property, plant and equipment			455,613	479,861
Expenses relating to short-term leases			49,864	142,592
Gain on disposal of other investment			(215)
Impairment losses on investment in unquoted shares				343
Impairment losses on investment in associates				250
Property, plant and equipment written off			14,083	69,162
Salaries, wages and allowances			1,053,399	1,007,153
Employees Provident Fund			112,972	107,923
Other employees’ benefit			20,276	20,983
Loss before tax			$ 1,186,647	$ 1,136,059
Alps Life Science Inc [Member]
IfrsStatementLineItems [Line Items]
Auditors’ remuneration	$ 2,000
Incorporation expenses	$ 4,441