| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 14737.20 | 7231.70 | 21627.60 | -9126.60 | -3984.00 |
| Adjustment | 3459.80 | 3421.50 | -20051.40 | 11968.00 | 3208.90 |
| Changes In working Capital | -9106.50 | -10956.80 | -1727.00 | -3591.00 | -872.50 |
| Cash Flow after changes in Working Capital | 9090.50 | -303.60 | -150.80 | -749.60 | -1647.60 |
| Cash Flow from Operating Activities | 9155.10 | -482.00 | -172.00 | -744.60 | -1613.70 |
| Cash Flow from Investing Activities | -6119.00 | -1068.90 | 4076.70 | 11797.10 | 5175.80 |
| Cash Flow from Financing Activities | 3310.30 | 1792.30 | -5098.60 | -8888.80 | -1988.40 |
| Net Cash Inflow / Outflow | 6346.40 | 241.40 | -1193.90 | 2163.70 | 1573.70 |
| Opening Cash & Cash Equivalents | 3621.60 | 3380.20 | 4100.20 | 1936.50 | 362.80 |
| 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 | 9968.00 | 3621.60 | 2906.30 | 4100.20 | 1936.50 |