| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 2195.40 | 1341.00 | 830.40 | 1270.90 | 1139.70 |
| Adjustment | -70.70 | -48.00 | 96.60 | 142.00 | 97.50 |
| Changes In working Capital | -1281.70 | -301.90 | 328.90 | -39.50 | -26.60 |
| Cash Flow after changes in Working Capital | 843.00 | 991.10 | 1255.90 | 1373.40 | 1210.60 |
| Cash Flow from Operating Activities | 278.70 | 582.90 | 1008.00 | 1047.80 | 874.20 |
| Cash Flow from Investing Activities | 217.40 | 181.10 | 47.40 | 1730.30 | -1708.00 |
| Cash Flow from Financing Activities | -443.80 | -244.80 | -94.60 | -89.70 | -63.60 |
| Net Cash Inflow / Outflow | 52.30 | 519.20 | 960.80 | 2688.40 | -897.40 |
| Opening Cash & Cash Equivalents | 5003.40 | 4484.20 | 3523.40 | 835.00 | 1732.40 |
| 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 | 5055.70 | 5003.40 | 4484.20 | 3523.40 | 835.00 |