| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 12786.00 | 10866.00 | 5400.00 | 11603.00 | 10117.00 |
| Adjustment | 1689.00 | 5531.00 | 5810.00 | 3753.00 | 5575.00 |
| Changes In working Capital | -5653.00 | -2053.00 | 8035.00 | -1696.00 | 2165.00 |
| Cash Flow after changes in Working Capital | 8822.00 | 14344.00 | 19245.00 | 13660.00 | 17857.00 |
| Cash Flow from Operating Activities | 6147.00 | 9774.00 | 18177.00 | 7832.00 | 9483.00 |
| Cash Flow from Investing Activities | -532.00 | -3127.00 | -992.00 | -1936.00 | -655.00 |
| Cash Flow from Financing Activities | -5009.00 | -6880.00 | -17068.00 | -7399.00 | -8083.00 |
| Net Cash Inflow / Outflow | 606.00 | -233.00 | 117.00 | -1503.00 | 745.00 |
| Opening Cash & Cash Equivalents | 545.00 | 778.00 | 661.00 | 2164.00 | 1419.00 |
| 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 | 1151.00 | 545.00 | 778.00 | 661.00 | 2164.00 |