| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 2963.50 | 483.50 | 2724.40 | 4303.60 | 4211.20 |
| Adjustment | 2960.70 | 2124.80 | 2011.50 | 2511.90 | 2647.00 |
| Changes In working Capital | 1131.40 | -157.70 | 874.90 | 732.10 | 493.50 |
| Cash Flow after changes in Working Capital | 7055.60 | 2450.60 | 5610.80 | 7547.60 | 7351.70 |
| Cash Flow from Operating Activities | 6413.00 | 2098.90 | 4908.60 | 6712.90 | 7374.10 |
| Cash Flow from Investing Activities | -3865.80 | 1764.20 | -1862.20 | -61.80 | -3872.80 |
| Cash Flow from Financing Activities | -2648.00 | -3881.80 | -2678.80 | -6656.70 | -3793.40 |
| Net Cash Inflow / Outflow | -100.80 | -18.70 | 367.60 | -5.60 | -292.10 |
| Opening Cash & Cash Equivalents | 710.50 | 729.20 | 361.60 | 367.20 | 659.30 |
| 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 | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 609.70 | 710.50 | 729.20 | 361.60 | 367.20 |