| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 15579.35 | 6175.89 | 958.55 | 642.51 | 608.20 |
| Adjustment | 2874.47 | 2488.73 | 715.41 | 384.16 | 514.74 |
| Changes In working Capital | 5800.22 | 7200.98 | 4269.03 | -45.56 | -933.04 |
| Cash Flow after changes in Working Capital | 24254.04 | 15865.60 | 5942.99 | 981.11 | 189.90 |
| Cash Flow from Operating Activities | 21163.25 | 14917.24 | 5715.13 | 805.27 | 80.18 |
| Cash Flow from Investing Activities | -32461.26 | -22462.24 | -5252.85 | -1509.86 | 264.42 |
| Cash Flow from Financing Activities | 9604.70 | 8717.99 | 661.80 | 756.74 | -504.24 |
| Net Cash Inflow / Outflow | -1693.31 | 1172.99 | 1124.08 | 52.15 | -159.64 |
| Opening Cash & Cash Equivalents | 2487.21 | 1258.16 | 114.52 | 62.37 | 222.01 |
| 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 | -62.19 | 56.06 | 19.56 | 0 | 0 |
| Closing Cash & Cash Equivalent | 731.71 | 2487.21 | 1258.16 | 114.52 | 62.37 |