| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | -1879.50 | -5373.10 | -11844.10 | -2510.60 | -12858.40 |
| Adjustment | 4113.20 | 6256.50 | 11537.10 | 3111.00 | 12957.70 |
| Changes In working Capital | 1873.70 | -1446.60 | -370.40 | -894.00 | 345.50 |
| Cash Flow after changes in Working Capital | 4107.40 | -563.20 | -677.40 | -293.60 | 444.80 |
| Cash Flow from Operating Activities | 4126.30 | -662.60 | 17.60 | -249.20 | 460.80 |
| Cash Flow from Investing Activities | -11324.80 | -12025.60 | 2094.90 | 2234.70 | 26221.10 |
| Cash Flow from Financing Activities | 7042.70 | -11611.30 | 21116.50 | -2334.80 | -26341.20 |
| Net Cash Inflow / Outflow | -155.80 | -24299.50 | 23229.00 | -349.30 | 340.70 |
| Opening Cash & Cash Equivalents | 306.20 | 24605.70 | 1376.70 | 575.60 | 232.60 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | -72.60 | 2.30 |
| 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 | 150.40 | 306.20 | 24605.70 | 153.70 | 575.60 |