| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 7715.16 | 6292.12 | 4946.19 | 4167.71 | 2913.43 |
| Adjustment | 1587.20 | 2062.85 | 1576.14 | 1126.41 | 710.63 |
| Changes In working Capital | -350.24 | -525.38 | -524.46 | -891.68 | -1984.80 |
| Cash Flow after changes in Working Capital | 8952.12 | 7829.59 | 5997.87 | 4402.44 | 1639.26 |
| Cash Flow from Operating Activities | 7325.63 | 6393.35 | 5002.40 | 3953.84 | 1212.05 |
| Cash Flow from Investing Activities | -17368.41 | -4525.09 | -5122.43 | -3177.33 | -1174.32 |
| Cash Flow from Financing Activities | 19383.70 | -1906.05 | 201.69 | -623.53 | -786.16 |
| Net Cash Inflow / Outflow | 9340.92 | -37.79 | 81.66 | 152.98 | -748.43 |
| Opening Cash & Cash Equivalents | 246.01 | 283.80 | 202.14 | 49.16 | 797.58 |
| 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 | 9586.93 | 246.01 | 283.80 | 202.14 | 49.15 |