v3.26.1
Trade and other receivables (Details) - EUR (€)
€ in Millions
 12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Included within non-current assets    
Trade receivables € 7 € 6
Trade receivables held at fair value through other comprehensive income 319 289
Net investment in leases 348 372
Contract assets 502 496
Contract-related costs 718 822
Other receivables 160 82
Prepayments 285 300
Derivative and other financial instruments [1] 2,882 4,064
Total trade and other non-current receivables 5,221 6,431
Included within current assets    
Trade receivables 3,899 3,236
Trade receivables held at fair value through other comprehensive income 380 421
Net investment in leases 93 88
Contract assets 2,480 2,473
Contract-related costs 1,428 1,253
Amounts owed by associates and joint ventures 172 166
Other receivables 1,074 928
Prepayments 965 706
Derivative and other financial instruments [1] 93 133
Total trade and other current receivables 10,584 9,404
Costs incurred to obtain customer contracts 2,098 2,000
Costs incurred to fulfil customer contracts 48 75
Amortisation and impairment expense, excluding discontinued operations in Spain and Italy € 1,038 € 935
[1] Items are measured at fair value and the valuation basis is level 2 classification, which comprises items where fair value is determined from inputs other than quoted prices that are observable for the asset or liability, either directly or indirectly.