| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 523442.10 | 96981.40 | 317330.70 | 297156.50 | -36941.10 |
| Adjustment | 182823.00 | 187594.40 | 119229.00 | 126841.10 | 91392.10 |
| Changes In working Capital | 81086.20 | -73324.70 | -136341.60 | 103112.90 | 35519.20 |
| Cash Flow after changes in Working Capital | 787351.30 | 211251.10 | 300218.10 | 527110.50 | 89970.20 |
| Cash Flow from Operating Activities | 680966.00 | 209853.50 | 227912.70 | 487839.80 | 71903.00 |
| Cash Flow from Investing Activities | -297016.20 | -252856.30 | -207999.90 | -210576.90 | -268823.70 |
| Cash Flow from Financing Activities | -382940.20 | 39536.90 | -15951.10 | -279481.10 | 201893.20 |
| Net Cash Inflow / Outflow | 1009.60 | -3465.90 | 3961.70 | -2218.20 | 4972.50 |
| Opening Cash & Cash Equivalents | 3633.20 | 7099.10 | 3137.40 | 5355.60 | 383.10 |
| 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 | 4642.80 | 3633.20 | 7099.10 | 3137.40 | 5355.60 |