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Benefit Payments, Pension (Detail) - Pension
₨ in Millions
Mar. 31, 2022
INR (₨)
Benefit payments  
2023 ₨ 140.2
2024 147.6
2025 134.1
2026 45.5
2027 49.7
2028 - 2032 ₨ 717.5