Finance costs and fair value change in derivative instruments |
12 Months Ended | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mar. 31, 2026 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Disclosure Of Detailed Information About Finance Cost And Fair Value Change in Derivative Instruments [Abstract] | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Finance costs and fair value change in derivative instruments | 34. Finance costs and fair value change in derivative instruments
#Includes interest on lease liabilities of INR 711 (March 31, 2025: INR 615; March 31, 2024: INR 690) and premium on redemption on bonds and debentures of INR 1,859 (March 31, 2025: INR 2,176; March 31, 2024: INR 3,080).
*Includes cumulative losses that were reported in equity and have been transferred to statement of profit or loss in respect of forecasted transaction that are no longer expected to occur. (i) Modification of contractual cash flows The Ministry of Power in its Gazette Notification dated June 3, 2022, established rules providing settlement mechanism for the amounts owed by generating companies, inter-state transmission licensees and electricity trading licensees. The Group's customers subject to this scheme shall pay the outstanding receivables due to the Group in equated monthly instalments without interest. Accordingly, the Group has recorded the modification in terms of the contract and the resultant loss primarily due to the extended interest free credit period has been recognised as a finance cost in the statement of profit or loss. Unwinding income on these trade receivables of INR 83 (March 31, 2025: INR 301; March 31, 2024: INR 504) is recognised as "Unwinding income of financial assets" under 'Finance income'. |
||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||