| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 12372.40 | 6184.30 | 2906.30 | -1133.50 | -1642.70 |
| Adjustment | 3018.20 | 3233.60 | 4354.30 | 2289.20 | 2194.90 |
| Changes In working Capital | -3481.00 | 2211.90 | -1912.80 | -999.00 | -455.00 |
| Cash Flow after changes in Working Capital | 11909.60 | 11629.80 | 5347.80 | 156.70 | 97.20 |
| Cash Flow from Operating Activities | 9711.20 | 10111.90 | 5314.60 | 181.60 | 70.70 |
| Cash Flow from Investing Activities | -3512.30 | -1975.00 | -2564.70 | -3557.40 | -3326.30 |
| Cash Flow from Financing Activities | -5618.40 | -5091.90 | -2068.50 | 3747.70 | 2934.50 |
| Net Cash Inflow / Outflow | 580.50 | 3045.00 | 681.40 | 371.90 | -321.10 |
| Opening Cash & Cash Equivalents | 4417.50 | 1372.50 | 691.10 | 319.20 | 640.30 |
| 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 | 2.00 |
| Closing Cash & Cash Equivalent | 4998.00 | 4417.50 | 1372.50 | 691.10 | 321.20 |