| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 3420.29 | 2747.83 | 3352.51 | 3531.02 | 2726.87 |
| Adjustment | 1801.07 | 969.77 | 764.11 | 648.24 | 1060.41 |
| Changes In working Capital | -2666.65 | -760.19 | -996.52 | 261.96 | -2336.60 |
| Cash Flow after changes in Working Capital | 2554.71 | 2957.41 | 3120.10 | 4441.22 | 1450.68 |
| Cash Flow from Operating Activities | 1828.99 | 2238.30 | 2207.92 | 3701.83 | 596.87 |
| Cash Flow from Investing Activities | -2425.63 | -6841.04 | -1080.99 | -763.73 | -673.15 |
| Cash Flow from Financing Activities | 237.03 | 4818.32 | -1338.03 | -1828.11 | 94.77 |
| Net Cash Inflow / Outflow | -359.61 | 215.58 | -211.09 | 1109.99 | 18.50 |
| Opening Cash & Cash Equivalents | 1215.53 | 999.94 | 1211.04 | 101.04 | 82.54 |
| 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 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 855.92 | 1215.53 | 999.94 | 1211.04 | 101.04 |