v3.26.1
CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (Parenthetical) - INR (₨)
₨ in Millions
12 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Tax effect on Foreign currency translation adjustments ₨ 0 ₨ 0
Tax effect on effective portion of change in fair value of cash flow hedges (428) 58
Tax effect on actuarial gains (losses) on defined benefit obligations 45 (24)
Reversal from special economic zone reinvestment reserve   58
Reclassification adjustment  upon divestment, net of tax expense   ₨ 0
Income Tax Relating To Fair Value Of Equity Instruments In Other Comprehensive Income ₨ 0  
Nutraceuticals [Member]    
Proportion of ownership interest in subsidiary 49.00%