| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 19394.00 | 16443.80 | 14062.40 | 11556.70 | 9908.40 |
| Adjustment | -5687.40 | -3697.90 | 3244.70 | -2561.20 | -1388.90 |
| Changes In working Capital | 20223.60 | -49150.20 | 33732.90 | -3301.60 | -16671.60 |
| Cash Flow after changes in Working Capital | 33930.20 | -36404.30 | 51040.00 | 5693.90 | -8152.10 |
| Cash Flow from Operating Activities | 29392.70 | -40279.20 | 48061.70 | 4189.70 | -9616.30 |
| Cash Flow from Investing Activities | -14313.50 | 13138.20 | -14628.30 | 3095.30 | 1235.30 |
| Cash Flow from Financing Activities | -12865.60 | -10483.10 | -1893.60 | 4156.90 | 8266.30 |
| Net Cash Inflow / Outflow | 2213.60 | -37624.10 | 31539.80 | 11441.90 | -114.70 |
| Opening Cash & Cash Equivalents | 8075.30 | 45699.40 | 14159.50 | 2717.60 | 2832.30 |
| 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 | -14.00 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 10274.90 | 8075.30 | 45699.30 | 14159.50 | 2717.60 |