| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 2729.45 | 2525.17 | 2534.34 | 2472.92 | 2685.01 |
| Adjustment | 1432.74 | 1484.07 | 1766.80 | 1635.28 | 1626.73 |
| Changes In working Capital | 7581.12 | 2096.28 | 208.40 | -61.89 | -1893.87 |
| Cash Flow after changes in Working Capital | 11743.31 | 6105.52 | 4509.55 | 4046.31 | 2417.87 |
| Cash Flow from Operating Activities | 11265.42 | 5615.11 | 4102.61 | 3620.27 | 1932.53 |
| Cash Flow from Investing Activities | -26651.91 | -2168.94 | -1282.07 | -3397.84 | -2313.08 |
| Cash Flow from Financing Activities | 13972.40 | -1899.23 | -1102.25 | -245.30 | -473.63 |
| Net Cash Inflow / Outflow | -1414.10 | 1546.93 | 1718.29 | -22.88 | -854.18 |
| Opening Cash & Cash Equivalents | 6088.66 | 4541.73 | 2823.44 | 2846.31 | 3700.49 |
| 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 | 4674.56 | 6088.66 | 4541.73 | 2823.44 | 2846.31 |