| (Rs. in Million) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 16429.23 | 16714.39 | 3280.47 | 292.25 | 4779.73 |
| Adjustment | 5404.48 | -1022.71 | 4404.79 | 4876.82 | 5110.59 |
| Changes In working Capital | 2951.39 | -41.49 | 697.78 | -973.97 | -1422.38 |
| Cash Flow after changes in Working Capital | 24785.10 | 15650.19 | 8383.05 | 4195.10 | 8467.93 |
| Cash Flow from Operating Activities | 21617.29 | 13560.52 | 7806.07 | 4319.38 | 7386.28 |
| Cash Flow from Investing Activities | -18591.49 | -15360.23 | -28411.85 | -9502.12 | -3617.58 |
| Cash Flow from Financing Activities | -2992.09 | 1317.80 | 22275.64 | 5217.30 | -2871.18 |
| Net Cash Inflow / Outflow | 33.70 | -481.91 | 1669.86 | 34.57 | 897.52 |
| Opening Cash & Cash Equivalents | 961.62 | 1363.36 | 1327.91 | 1293.34 | 395.82 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 0 | 80.18 | 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 | 995.33 | 961.62 | 2997.76 | 1327.91 | 1293.34 |