| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 3218.90 | 6925.90 | 428.10 | 191.90 | 51010.10 |
| Adjustment | 207.00 | -1943.10 | -896.50 | -262.50 | -896.80 |
| Changes In working Capital | -8190.80 | -7050.10 | 6829.00 | 3984.50 | -12275.90 |
| Cash Flow after changes in Working Capital | -4764.90 | -2067.30 | 6360.60 | 3913.90 | 37837.40 |
| Cash Flow from Operating Activities | -1603.60 | -4881.70 | 5840.20 | 2530.90 | 23225.20 |
| Cash Flow from Investing Activities | 3295.40 | 2133.00 | -5340.60 | 5262.90 | -12712.00 |
| Cash Flow from Financing Activities | -2133.70 | 1045.40 | -1989.70 | -8385.30 | -6758.90 |
| Net Cash Inflow / Outflow | -441.90 | -1703.30 | -1490.10 | -591.50 | 3754.30 |
| Opening Cash & Cash Equivalents | 0 | 0 | 3638.60 | 4003.90 | 405.40 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 684.50 | 2299.70 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 83.00 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | -11.50 | 5.10 | 151.20 | 226.20 | -155.80 |
| Closing Cash & Cash Equivalent | 231.10 | 684.50 | 2299.70 | 3638.60 | 4003.90 |