| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 4404.14 | 4588.69 | 3650.81 | 2849.20 | 2106.01 |
| Adjustment | 2479.14 | 1984.80 | 2091.37 | 1598.27 | 751.44 |
| Changes In working Capital | -1504.91 | -1684.81 | -984.46 | -1356.11 | -1293.69 |
| Cash Flow after changes in Working Capital | 5378.37 | 4888.68 | 4757.72 | 3091.36 | 1563.76 |
| Cash Flow from Operating Activities | 4398.09 | 3852.19 | 3821.36 | 2191.67 | 1003.96 |
| Cash Flow from Investing Activities | -2269.71 | -2360.01 | -3226.68 | -2844.23 | -898.25 |
| Cash Flow from Financing Activities | -1422.12 | -514.22 | -509.45 | 18.86 | -600.97 |
| Net Cash Inflow / Outflow | 706.26 | 977.96 | 85.23 | -633.70 | -495.26 |
| Opening Cash & Cash Equivalents | 1459.93 | 481.97 | 396.74 | 1030.44 | 1525.70 |
| 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 | 2166.19 | 1459.93 | 481.97 | 396.74 | 1030.44 |