| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 3181.80 | 3495.20 | 3955.20 | 3130.80 | 2482.10 |
| Adjustment | 579.90 | 408.00 | 555.60 | 721.60 | 203.00 |
| Changes In working Capital | 14.20 | -793.60 | -574.80 | -718.70 | 560.50 |
| Cash Flow after changes in Working Capital | 3775.90 | 3109.60 | 3936.00 | 3133.70 | 3245.60 |
| Cash Flow from Operating Activities | 2991.00 | 2293.90 | 2978.50 | 2428.80 | 2575.20 |
| Cash Flow from Investing Activities | -1849.50 | -1667.30 | -2083.30 | -2021.50 | -2258.80 |
| Cash Flow from Financing Activities | -1050.90 | -617.90 | -869.00 | -638.30 | -568.30 |
| Net Cash Inflow / Outflow | 90.60 | 8.70 | 26.20 | -231.00 | -251.90 |
| Opening Cash & Cash Equivalents | 154.50 | 145.80 | 119.60 | 350.60 | 602.50 |
| 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 | 245.10 | 154.50 | 145.80 | 119.60 | 350.60 |