| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 70007.46 | 15718.74 | 23374.46 | 19437.57 | 15346.44 |
| Adjustment | -58847.91 | 1224.75 | -6174.96 | 2351.11 | -1071.84 |
| Changes In working Capital | -7403.09 | 1961.33 | -1131.67 | -5996.12 | 4910.05 |
| Cash Flow after changes in Working Capital | 3756.46 | 18904.82 | 16067.83 | 15792.56 | 19184.65 |
| Cash Flow from Operating Activities | -4954.50 | 14740.63 | 12160.67 | 12434.17 | 15791.18 |
| Cash Flow from Investing Activities | 31971.90 | -4314.67 | -8969.20 | -12352.30 | -16073.83 |
| Cash Flow from Financing Activities | -26664.48 | -9784.98 | -3051.20 | -807.94 | -1394.16 |
| Net Cash Inflow / Outflow | 352.92 | 640.98 | 140.27 | -726.07 | -1676.81 |
| Opening Cash & Cash Equivalents | 926.96 | 286.50 | 147.23 | 872.92 | 2549.97 |
| 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 | -0.24 | -0.52 | -1.00 | 0.38 | -0.24 |
| Closing Cash & Cash Equivalent | 1279.64 | 926.96 | 286.50 | 147.23 | 872.92 |