| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 1458.10 | 2268.10 | 1357.70 | 3351.30 | 3912.20 |
| Adjustment | 940.10 | 879.00 | 1123.50 | 996.00 | 1162.20 |
| Changes In working Capital | 737.60 | 978.90 | 219.20 | -782.40 | -7.80 |
| Cash Flow after changes in Working Capital | 3135.80 | 4126.00 | 2700.40 | 3564.90 | 5066.60 |
| Cash Flow from Operating Activities | 2646.50 | 3495.20 | 2261.10 | 3018.50 | 4394.50 |
| Cash Flow from Investing Activities | -725.40 | -479.10 | 1443.90 | -350.00 | -1731.90 |
| Cash Flow from Financing Activities | -2712.90 | -2417.60 | -2665.40 | -3281.70 | -3038.80 |
| Net Cash Inflow / Outflow | -791.80 | 598.50 | 1039.60 | -613.20 | -376.20 |
| Opening Cash & Cash Equivalents | 5327.60 | 4729.10 | 3689.50 | 4302.70 | 4678.90 |
| 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 | 4535.80 | 5327.60 | 4729.10 | 3689.50 | 4302.70 |