| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | -8751.50 | -6813.60 | -18169.10 | -14746.70 | -12707.70 |
| Adjustment | 12366.30 | 10952.80 | 23150.30 | 19245.90 | 16848.90 |
| Changes In working Capital | 2185.00 | -1874.30 | 343.30 | 1034.70 | 44.80 |
| Cash Flow after changes in Working Capital | 5799.80 | 2264.90 | 5324.50 | 5533.90 | 4186.00 |
| Cash Flow from Operating Activities | 6354.30 | 1944.30 | 4945.70 | 5033.90 | 4190.10 |
| Cash Flow from Investing Activities | 372.90 | -124.90 | -340.90 | -642.20 | -398.10 |
| Cash Flow from Financing Activities | -2554.10 | -2666.30 | -4529.10 | -3872.30 | -1609.60 |
| Net Cash Inflow / Outflow | 4173.10 | -846.90 | 75.70 | 519.40 | 2182.40 |
| Opening Cash & Cash Equivalents | 4116.70 | 4963.60 | 4887.90 | 4368.50 | 2186.10 |
| 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 | 8289.80 | 4116.70 | 4963.60 | 4887.90 | 4368.50 |