Provisions and Other Contingencies - Schedule of Provisions For Post Sales Client Support and Other Provisions (Details) - USD ($) $ in Millions	Mar. 31, 2024	Mar. 31, 2023
Disclosure of other provisions [abstract]
Post sales client support and other provisions	$ 215	$ 159

The amount of current provisions other than provisions for employee benefits. [Refer: Provisions]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 1
-IssueDate 2023-01-01
-Paragraph 78
-Subparagraph d
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=1&code=ifrs-tx-2023-en-r&anchor=para_78_d&doctype=Standard
-URIDate 2023-03-23

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