| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 4226.09 | 3575.32 | 3131.40 | 2927.30 | 1942.17 |
| Adjustment | 5140.42 | 4737.45 | 5104.80 | 4435.10 | 3788.52 |
| Changes In working Capital | -1845.77 | 98.69 | -81.70 | -3230.80 | -4539.52 |
| Cash Flow after changes in Working Capital | 7520.74 | 8411.46 | 8154.50 | 4131.60 | 1191.17 |
| Cash Flow from Operating Activities | 6540.85 | 7616.49 | 7563.40 | 3692.90 | 974.29 |
| Cash Flow from Investing Activities | -10193.12 | -3599.41 | -1980.10 | -4385.80 | -2894.07 |
| Cash Flow from Financing Activities | 2230.74 | -3280.73 | -4957.10 | 387.40 | 2026.05 |
| Net Cash Inflow / Outflow | -1421.53 | 736.35 | 626.20 | -305.50 | 106.27 |
| Opening Cash & Cash Equivalents | 1662.57 | 926.22 | 300.00 | 605.60 | 499.34 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 241.04 | 1662.57 | 926.20 | 300.10 | 605.61 |