| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 15024.19 | 11645.93 | 8395.68 | 6534.64 | 6456.48 |
| Adjustment | 3958.06 | 6934.56 | 9211.78 | 8088.12 | 16558.51 |
| Changes In working Capital | 5628.35 | 7540.08 | -7020.19 | -10643.54 | -241.17 |
| Cash Flow after changes in Working Capital | 24610.60 | 26120.57 | 10587.28 | 3979.21 | 22773.81 |
| Cash Flow from Operating Activities | 23752.64 | 28318.18 | 14601.83 | 3556.83 | 20429.97 |
| Cash Flow from Investing Activities | -4626.24 | 2629.72 | 1539.60 | 65168.17 | 48.48 |
| Cash Flow from Financing Activities | -20131.51 | -38281.90 | -21837.86 | -95217.52 | 8754.16 |
| Net Cash Inflow / Outflow | -1005.10 | -7334.00 | -5696.42 | -26492.52 | 29232.61 |
| Opening Cash & Cash Equivalents | 3058.50 | 10352.41 | 16083.74 | 42663.44 | 13449.55 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | -34.72 | 4.47 | -18.72 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 20.12 | 40.09 | -0.19 | -91.65 | 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 | 2073.52 | 3058.50 | 10352.41 | 16083.74 | 42663.44 |