| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 16982.10 | 13032.90 | 12762.00 | 11044.00 | 4677.20 |
| Adjustment | -4852.30 | -2181.90 | -3692.80 | -3890.80 | 347.10 |
| Changes In working Capital | -7400.70 | -4965.90 | -28178.00 | 1272.50 | 5213.60 |
| Cash Flow after changes in Working Capital | 4729.10 | 5885.10 | -19108.80 | 8425.70 | 10237.90 |
| Cash Flow from Operating Activities | 941.90 | 2719.30 | -20868.40 | 6701.00 | 8700.00 |
| Cash Flow from Investing Activities | 6843.30 | 4714.00 | 3507.00 | 3674.70 | 327.20 |
| Cash Flow from Financing Activities | -8347.30 | -7913.80 | 10484.60 | -4678.40 | -12166.00 |
| Net Cash Inflow / Outflow | -562.10 | -480.50 | -6876.80 | 5697.30 | -3138.80 |
| Opening Cash & Cash Equivalents | 1374.50 | 1855.00 | 8731.80 | 3034.50 | 6173.30 |
| 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 | 812.40 | 1374.50 | 1855.00 | 8731.80 | 3034.50 |