| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | -6452.40 | 509.00 | 365.00 | 3867.51 | 192.90 |
| Adjustment | 18951.10 | 14953.00 | 14215.80 | 9391.40 | 8665.90 |
| Changes In working Capital | 4777.10 | -2534.20 | 2985.20 | -2008.80 | -230.10 |
| Cash Flow after changes in Working Capital | 17275.80 | 12927.80 | 17566.00 | 11250.11 | 8628.70 |
| Cash Flow from Operating Activities | 17114.00 | 12208.50 | 17173.40 | 10247.73 | 8464.10 |
| Cash Flow from Investing Activities | -2603.60 | -1903.40 | -29241.00 | -3101.41 | -1486.20 |
| Cash Flow from Financing Activities | -13616.80 | -14202.30 | 14197.00 | -5590.54 | -6364.20 |
| Net Cash Inflow / Outflow | 893.60 | -3897.20 | 2129.40 | 1555.78 | 613.70 |
| Opening Cash & Cash Equivalents | 1033.80 | 4931.00 | 2538.60 | 982.76 | 431.30 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 263.00 | 0 | 202.00 |
| 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 | 1927.40 | 1033.80 | 4931.00 | 2538.54 | 1247.00 |