Name:	ifrs-full_DisclosureOfFinancialInstrumentsLineItems
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

The amount of current trade payables and current other payables. [Refer: Current trade payables; Other current payables]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Note Expiry date 2027-01-01
-Name IAS
-Number 1
-IssueDate 2025-01-01
-Paragraph 54
-Subparagraph k
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2025-en-b&anchor=para_54_k&doctype=Standard
-URIDate 2025-03-27

Name:	ifrs-full_TradeAndOtherCurrentPayables
Namespace Prefix:	ifrs-full_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Financial liability under option arrangements on an undiscounted basis.

No definition available.

Name:	infy_FinancialLiabilityUnderOptionArrangementsOnAnUndiscountedBasis
Namespace Prefix:	infy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Liabilities towards contingent consideration on an undiscounted basis.

No definition available.

Name:	infy_LiabilitiesTowardsContingentConsiderationOnAnUndiscountedBasis
Namespace Prefix:	infy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

The amount of contractual undiscounted in relation to other financial liabilities.

No definition available.

Name:	infy_OtherFinancialLiabilitiesOnAnUndiscountedBasis
Namespace Prefix:	infy_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Name:	ifrs-full_MaturityAxis=ifrs-full_NotLaterThanOneYearMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	ifrs-full_MaturityAxis=ifrs-full_LaterThanOneYearAndNotLaterThanTwoYearsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

Name:	ifrs-full_MaturityAxis=infy_LaterThanTwoYearsAndNotLaterThanFourYearsMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type: