Other reserves (Details) - EUR (€) € in Millions |
Mar. 31, 2026 |
Mar. 31, 2025 |
Mar. 31, 2024 |
|---|---|---|---|
| Other reserves. | |||
| Total share based payments reserve | € 48 | € 38 | € 34 |
| Total cash flow hedge reserve | € 1,830 | € (21) | € 266 |
| X | ||||||||||
- References No definition available.
|
| X | ||||||||||
- Definition A component of equity representing the accumulated portion of gain (loss) on a hedging instrument that is determined to be an effective hedge for cash flow hedges. [Refer: Cash flow hedges [member]] Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|
| X | ||||||||||
- Definition A component of equity resulting from share-based payments. Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
|