| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 44972.00 | 25447.00 | 49041.00 | 64291.00 | 55266.00 |
| Adjustment | 5686.00 | 10128.00 | 14786.00 | 3653.00 | 8227.00 |
| Changes In working Capital | 1687.00 | 23690.00 | -8394.00 | -17774.00 | 14151.00 |
| Cash Flow after changes in Working Capital | 52345.00 | 59265.00 | 55433.00 | 50170.00 | 77644.00 |
| Cash Flow from Operating Activities | 42931.00 | 51226.00 | 41021.00 | 32128.00 | 68519.00 |
| Cash Flow from Investing Activities | 5043.00 | -372.00 | 6768.00 | 15549.00 | -56208.00 |
| Cash Flow from Financing Activities | -46592.00 | -47471.00 | -49915.00 | -46073.00 | -20661.00 |
| Net Cash Inflow / Outflow | 1382.00 | 3383.00 | -2126.00 | 1604.00 | -8350.00 |
| Opening Cash & Cash Equivalents | 14558.00 | 11215.00 | 12495.00 | 10681.00 | 18038.00 |
| 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 | 83.00 | -40.00 | 571.00 | 210.00 | 192.00 |
| Closing Cash & Cash Equivalent | 16023.00 | 14558.00 | 10940.00 | 12495.00 | 9880.00 |