| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 20090.90 | 17098.30 | 14502.50 | 16037.90 | 14315.80 |
| Adjustment | 2716.20 | 2104.50 | 2174.40 | 2125.40 | 1962.70 |
| Changes In working Capital | -2146.20 | 4308.10 | -7110.10 | 3420.40 | -6984.80 |
| Cash Flow after changes in Working Capital | 20660.90 | 23510.90 | 9566.80 | 21583.70 | 9293.70 |
| Cash Flow from Operating Activities | 15606.10 | 19591.50 | 5647.40 | 17445.70 | 6579.30 |
| Cash Flow from Investing Activities | -3300.50 | -16345.70 | 390.80 | -7592.10 | -7628.90 |
| Cash Flow from Financing Activities | -6878.80 | -5335.50 | -9069.30 | -5473.40 | 1897.70 |
| Net Cash Inflow / Outflow | 5426.80 | -2089.70 | -3031.10 | 4380.20 | 848.10 |
| Opening Cash & Cash Equivalents | 2433.50 | 4568.60 | 7637.00 | 3265.70 | 2420.90 |
| 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 | -43.10 | -45.40 | -37.30 | -8.90 | -3.30 |
| Closing Cash & Cash Equivalent | 7817.20 | 2433.50 | 4568.60 | 7637.00 | 3265.70 |