| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 6230.47 | 6588.52 | 3517.07 | 2958.27 | 844.23 |
| Adjustment | 1552.77 | 1275.33 | 833.00 | 998.48 | 1049.38 |
| Changes In working Capital | -899.17 | -532.81 | 964.72 | -694.91 | 261.55 |
| Cash Flow after changes in Working Capital | 6884.07 | 7331.04 | 5314.79 | 3261.84 | 2155.16 |
| Cash Flow from Operating Activities | 5276.66 | 5593.75 | 4305.30 | 2354.03 | 2008.82 |
| Cash Flow from Investing Activities | -6382.03 | -5188.66 | -2572.85 | -3129.92 | -2504.62 |
| Cash Flow from Financing Activities | -944.91 | -3794.94 | 4042.24 | 975.94 | -366.67 |
| Net Cash Inflow / Outflow | -2050.28 | -3389.85 | 5774.69 | 200.06 | -862.47 |
| Opening Cash & Cash Equivalents | 3950.93 | 7340.78 | 653.12 | 453.07 | 1315.54 |
| 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 | 1900.65 | 3950.93 | 6427.81 | 653.12 | 453.07 |