| (Rs. in Millions) |
| Particulars | Mar 2025 | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 |
| Profit Before Tax | 6335.15 | 4104.28 | 3956.64 | 3820.67 | 872.50 |
| Adjustment | 2458.40 | 2326.46 | 1326.76 | 2461.48 | 6787.32 |
| Changes In working Capital | -1801.29 | -1947.66 | 2237.14 | 5227.22 | 660.30 |
| Cash Flow after changes in Working Capital | 6992.26 | 4483.09 | 7520.54 | 11509.36 | 8320.11 |
| Cash Flow from Operating Activities | 5443.10 | 3412.19 | 6735.79 | 10523.63 | 8319.41 |
| Cash Flow from Investing Activities | -4023.58 | -5248.88 | -3373.02 | -4040.12 | -3640.24 |
| Cash Flow from Financing Activities | -1522.78 | -386.44 | -3394.52 | -2511.16 | 1331.89 |
| Net Cash Inflow / Outflow | -103.26 | -2223.13 | -31.75 | 3972.34 | 6011.06 |
| Opening Cash & Cash Equivalents | 898.46 | 3121.59 | 3153.34 | -819.01 | -6830.07 |
| 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 | 795.20 | 898.46 | 3121.59 | 3153.34 | -819.01 |