| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 |
| Profit Before Tax | 6152.82 | 4492.49 | 3352.40 | 4246.73 |
| Adjustment | 310.50 | 116.49 | 297.94 | 106.37 |
| Changes In working Capital | 621.57 | -2259.95 | -852.82 | 811.19 |
| Cash Flow after changes in Working Capital | 7084.89 | 2349.03 | 2797.51 | 5164.29 |
| Cash Flow from Operating Activities | 5774.95 | 1267.73 | 2190.07 | 4159.28 |
| Cash Flow from Investing Activities | -3674.11 | -2553.82 | -1982.95 | -1974.56 |
| Cash Flow from Financing Activities | -859.60 | -465.42 | -30.98 | -1090.55 |
| Net Cash Inflow / Outflow | 1241.24 | -1751.51 | 176.13 | 1094.17 |
| Opening Cash & Cash Equivalents | 10.67 | 1761.95 | 1585.81 | 491.65 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 0 | 0 | 0 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 0 |
| Effect of Foreign Exchange Fluctuations | 0.01 | 0.24 | 0.00 | 0 |
| Closing Cash & Cash Equivalent | 1251.92 | 10.67 | 1761.95 | 1585.81 |