| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 21540.18 | 70007.46 | 15718.74 | 23374.46 | 19437.57 |
| Adjustment | 1542.00 | -58847.91 | 1224.75 | -6174.96 | 2351.11 |
| Changes In working Capital | -11365.45 | -7403.09 | 1961.33 | -1131.67 | -5996.12 |
| Cash Flow after changes in Working Capital | 11716.73 | 3756.46 | 18904.82 | 16067.83 | 15792.56 |
| Cash Flow from Operating Activities | 5887.97 | -4954.50 | 14740.63 | 12160.67 | 12434.17 |
| Cash Flow from Investing Activities | -4895.17 | 31971.90 | -4314.67 | -8969.20 | -12352.30 |
| Cash Flow from Financing Activities | -954.11 | -26664.48 | -9784.98 | -3051.20 | -807.94 |
| Net Cash Inflow / Outflow | 38.69 | 352.92 | 640.98 | 140.27 | -726.07 |
| Opening Cash & Cash Equivalents | 1279.64 | 926.96 | 286.50 | 147.23 | 872.92 |
| 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 | -3.82 | -0.24 | -0.52 | -1.00 | 0.38 |
| Closing Cash & Cash Equivalent | 1314.51 | 1279.64 | 926.96 | 286.50 | 147.23 |