| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 9111.40 | 5076.20 | 1236.90 | 4774.10 | 6685.50 |
| Adjustment | 2645.10 | 2212.60 | 507.00 | 429.20 | -3104.80 |
| Changes In working Capital | -3925.90 | -2927.80 | -428.40 | -1684.80 | -2280.60 |
| Cash Flow after changes in Working Capital | 7830.60 | 4361.00 | 1315.50 | 3518.50 | 1300.10 |
| Cash Flow from Operating Activities | 5487.70 | 3582.90 | 715.20 | 2491.90 | 347.20 |
| Cash Flow from Investing Activities | -5499.80 | -6355.20 | -4350.50 | -12456.10 | -43828.90 |
| Cash Flow from Financing Activities | -617.40 | 4513.80 | 2901.20 | 8964.00 | 44941.60 |
| Net Cash Inflow / Outflow | -629.50 | 1741.50 | -734.10 | -1000.20 | 1459.90 |
| Opening Cash & Cash Equivalents | 2288.00 | 542.80 | 1276.90 | 1467.20 | 7.40 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 809.90 | 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 | -19.80 | 3.70 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 1638.70 | 2288.00 | 542.80 | 1276.90 | 1467.30 |