| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 6494.50 | 7866.30 | 6308.70 | 5120.50 | 6102.20 |
| Adjustment | -1283.40 | -3311.00 | -2435.50 | -929.40 | -1456.70 |
| Changes In working Capital | -330.30 | 1494.80 | -1558.60 | -5.90 | -1489.30 |
| Cash Flow after changes in Working Capital | 4880.80 | 6050.10 | 2314.60 | 4185.20 | 3156.20 |
| Cash Flow from Operating Activities | 3563.10 | 4730.50 | 1143.70 | 3088.00 | 1540.60 |
| Cash Flow from Investing Activities | -2246.40 | -3783.40 | -8594.60 | 5872.60 | -1100.30 |
| Cash Flow from Financing Activities | -966.50 | -869.20 | -863.30 | -864.20 | -745.20 |
| Net Cash Inflow / Outflow | 350.20 | 77.90 | -8314.20 | 8096.40 | -304.90 |
| Opening Cash & Cash Equivalents | 323.90 | 246.00 | 8560.20 | 463.80 | 768.70 |
| 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 | 674.10 | 323.90 | 246.00 | 8560.20 | 463.80 |