v3.26.1
Financial Instruments - Summary of Balanced View of Liquidity and Financial Indebtedness (Detail)
₨ in Millions, $ in Millions
Mar. 31, 2026
INR (₨)
Mar. 31, 2026
USD ($)
Mar. 31, 2025
INR (₨)
Mar. 31, 2024
INR (₨)
Disclosure of maturity analysis for financial assets held for managing liquidity risk [abstract]        
Cash and cash equivalents ₨ 105,555 $ 1,125 ₨ 121,974 ₨ 96,953
Investments - current 437,680   411,474  
Loans, borrowings and bank overdrafts [1] (167,874)   (161,817)  
Net cash position ₨ 375,361   ₨ 371,631  
[1] Includes future cash outflow towards estimated interest on loans, borrowings and bank overdrafts, and lease liabilities.