| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 8000.50 | 6000.80 | 3530.20 | 2532.20 | 2524.40 |
| Adjustment | 631.50 | 334.70 | 160.60 | 410.60 | 255.20 |
| Changes In working Capital | 930.50 | -3611.80 | -21.80 | -820.80 | -175.50 |
| Cash Flow after changes in Working Capital | 9562.50 | 2723.70 | 3669.00 | 2122.00 | 2604.10 |
| Cash Flow from Operating Activities | 7697.00 | 1327.20 | 2940.10 | 1477.70 | 1949.30 |
| Cash Flow from Investing Activities | -5484.10 | -2707.30 | -2802.10 | -993.30 | -99.30 |
| Cash Flow from Financing Activities | -2165.00 | 1730.40 | -360.20 | -659.50 | -1420.80 |
| Net Cash Inflow / Outflow | 47.90 | 350.30 | -222.20 | -175.10 | 429.20 |
| Opening Cash & Cash Equivalents | 581.60 | 231.30 | 453.50 | 628.60 | 199.40 |
| 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 | 629.50 | 581.60 | 231.30 | 453.50 | 628.60 |