v3.25.2
Commitments and Contingencies - Future Minimum Lease Payments (Detail)
₨ in Millions, $ in Millions
Mar. 31, 2025
INR (₨)
Mar. 31, 2025
USD ($)
Mar. 31, 2024
INR (₨)
Operating Leased Assets [Line Items]      
2026 ₨ 24,150.2 $ 282.7  
2027 23,694.5 277.4  
2028 23,148.0 271.0  
2029 21,954.8 257.0  
2030 20,622.4 241.4  
Thereafter 115,524.0 1,352.3  
Total lease payments 229,093.9 2,681.8  
Less: imputed interest 75,164.1 880.0  
Total operating lease liabilities ₨ 153,929.8 $ 1,801.8 ₨ 131,043.0
Weighted average remaining lease term (in years) 10 years 2 months 12 days 10 years 2 months 12 days  
Weighted average discount rate 7.25% 7.25%