| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 4992.30 | 5968.70 | 7085.40 | 6745.60 | 5623.50 |
| Adjustment | -673.90 | -496.10 | 75.10 | 441.50 | -804.10 |
| Changes In working Capital | 2625.30 | -385.40 | -803.40 | -2517.60 | 859.30 |
| Cash Flow after changes in Working Capital | 6943.70 | 5087.20 | 6357.10 | 4669.50 | 5678.70 |
| Cash Flow from Operating Activities | 5579.60 | 3145.20 | 4714.70 | 2910.90 | 4681.80 |
| Cash Flow from Investing Activities | -1967.30 | 1058.10 | 41.10 | 699.50 | 1991.90 |
| Cash Flow from Financing Activities | -3626.90 | -4608.50 | -4383.90 | -4258.40 | -6919.20 |
| Net Cash Inflow / Outflow | -14.60 | -405.20 | 371.90 | -648.00 | -245.50 |
| Opening Cash & Cash Equivalents | 6509.20 | 10181.20 | 8024.70 | 7941.60 | 1131.20 |
| Cash & Cash Equivalent on Amalgamation / Take over / Merger | 142.10 | -3266.90 | 1758.10 | 642.50 | 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 | -0.50 | 0.10 | 26.50 | 88.60 | 106.60 |
| Closing Cash & Cash Equivalent | 6636.20 | 6509.20 | 10181.20 | 8024.70 | 992.30 |