| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 2849.10 | 3438.61 | 4825.94 | 2890.71 | 2095.25 |
| Adjustment | 2405.91 | 1854.52 | 637.18 | 2498.27 | 1749.23 |
| Changes In working Capital | -2608.16 | -899.00 | 1536.67 | -2099.60 | -741.79 |
| Cash Flow after changes in Working Capital | 2646.85 | 4394.13 | 6999.79 | 3289.38 | 3102.69 |
| Cash Flow from Operating Activities | 1709.30 | 2334.95 | 6395.73 | 2013.80 | 2048.35 |
| Cash Flow from Investing Activities | -1479.66 | -1224.11 | -1635.12 | -2758.67 | -5224.41 |
| Cash Flow from Financing Activities | -2285.27 | -3511.16 | 438.36 | -1413.11 | 1268.87 |
| Net Cash Inflow / Outflow | -2055.63 | -2400.32 | 5198.97 | -2157.98 | -1907.19 |
| Opening Cash & Cash Equivalents | 1951.72 | 4318.00 | -1251.64 | 841.34 | 3057.66 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 105.85 | 34.04 | 370.67 | 43.69 | -306.39 |
| Cash & Cash Equivalent of Subsidiaries under liquidations | 0 | 0 | 0 | 0 | 0 |
| Translation adjustment on reserves / op cash balalces frgn subsidiaries | 0 | 0 | 0 | 21.31 | -2.74 |
| Effect of Foreign Exchange Fluctuations | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 1.94 | 1951.72 | 4318.00 | -1251.64 | 841.34 |