Post-balance sheet events	12 Months Ended
Mar. 31, 2024
Post-balance sheet events
Post-balance sheet events	25. Post-balance sheet events In May 2024, the Company announced and launched a €700m share buyback program (including Ordinary Shares underlying ADRs).

The disclosure of non-adjusting events after the reporting period. [Refer: Non-adjusting events after reporting period [member]]

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Name IAS
-Number 10
-IssueDate 2023-01-01
-Paragraph 21
-URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=10&code=ifrs-tx-2023-en-r&anchor=para_21&doctype=Standard
-URIDate 2023-03-23

Name:	ifrs-full_DisclosureOfNonadjustingEventsAfterReportingPeriodExplanatory
Namespace Prefix:	ifrs-full_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration