| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | -18501.77 | -25626.83 | -24092.10 | -9471.37 | -17293.26 |
| Adjustment | 13996.64 | 19738.52 | 23897.00 | 9234.23 | 16158.12 |
| Changes In working Capital | 4465.57 | 6132.06 | 2424.36 | -2497.55 | 2930.53 |
| Cash Flow after changes in Working Capital | -39.56 | 243.76 | 2229.26 | -2734.69 | 1795.39 |
| Cash Flow from Operating Activities | -729.40 | 118.22 | 2170.11 | -2753.53 | 1800.76 |
| Cash Flow from Investing Activities | 624.63 | 255.09 | 118.84 | 3201.00 | -1729.89 |
| Cash Flow from Financing Activities | -57.48 | -48.56 | -246.48 | -425.75 | -184.70 |
| Net Cash Inflow / Outflow | -162.25 | 324.75 | 2042.47 | 21.73 | -113.83 |
| Opening Cash & Cash Equivalents | 2592.77 | 2268.02 | 225.55 | 203.83 | 317.65 |
| 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 | 2430.52 | 2592.77 | 2268.02 | 225.55 | 203.82 |