| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 3431.70 | 4105.80 | 3228.70 | 2344.00 | 2863.00 |
| Adjustment | 515.10 | 568.70 | 886.30 | 303.60 | 90.50 |
| Changes In working Capital | -1141.60 | -810.90 | -497.60 | 556.10 | -1101.30 |
| Cash Flow after changes in Working Capital | 2805.20 | 3863.60 | 3617.40 | 3203.70 | 1852.20 |
| Cash Flow from Operating Activities | 1989.50 | 2935.90 | 2888.10 | 2531.40 | 940.00 |
| Cash Flow from Investing Activities | -1568.60 | -2209.90 | -1840.60 | -1837.10 | -1.90 |
| Cash Flow from Financing Activities | -674.70 | -907.30 | -820.50 | -951.10 | -842.80 |
| Net Cash Inflow / Outflow | -253.80 | -181.30 | 227.00 | -256.80 | 95.30 |
| Opening Cash & Cash Equivalents | 582.20 | 757.40 | 530.40 | 787.20 | 691.90 |
| 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 | -3.00 | 6.10 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 325.40 | 582.20 | 757.40 | 530.40 | 787.20 |