| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 10740.30 | 5955.00 | 3710.30 | 5948.60 | 12999.78 |
| Adjustment | -1191.20 | -956.10 | -218.20 | -2620.40 | -6645.92 |
| Changes In working Capital | 1656.10 | 2098.10 | -7136.10 | -221.40 | -1084.92 |
| Cash Flow after changes in Working Capital | 11205.20 | 7097.00 | -3644.00 | 3106.80 | 5268.94 |
| Cash Flow from Operating Activities | 10007.10 | 6376.80 | -4390.60 | 1933.00 | 3782.93 |
| Cash Flow from Investing Activities | 1224.30 | 7255.20 | -270.20 | -1625.50 | -1979.55 |
| Cash Flow from Financing Activities | -11545.80 | -15459.50 | 5927.90 | 2345.40 | -1974.21 |
| Net Cash Inflow / Outflow | -314.40 | -1827.50 | 1267.10 | 2652.90 | -170.83 |
| Opening Cash & Cash Equivalents | 3054.00 | 4881.50 | 3614.40 | 912.10 | 1082.97 |
| 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 | 2739.60 | 3054.00 | 4881.50 | 3565.00 | 912.14 |