| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 9471.80 | 6911.20 | 8733.50 | 8406.60 | 7301.10 |
| Adjustment | 4686.80 | 3830.90 | 2583.20 | 2833.60 | 2369.40 |
| Changes In working Capital | -2613.40 | -2416.10 | -1299.40 | 2889.10 | -1842.30 |
| Cash Flow after changes in Working Capital | 11545.20 | 8326.00 | 10017.30 | 14129.30 | 7828.20 |
| Cash Flow from Operating Activities | 9143.70 | 6332.60 | 8022.10 | 11765.60 | 5411.40 |
| Cash Flow from Investing Activities | -7541.50 | -4818.90 | -6349.70 | -8493.60 | -4628.60 |
| Cash Flow from Financing Activities | -1004.00 | -2134.80 | -1215.00 | -3637.90 | -916.20 |
| Net Cash Inflow / Outflow | 598.20 | -621.10 | 457.40 | -365.90 | -133.40 |
| Opening Cash & Cash Equivalents | 348.60 | 969.30 | 326.20 | 502.30 | 487.30 |
| 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 | 1.90 | 0.40 | 185.70 | 189.80 | 148.40 |
| Closing Cash & Cash Equivalent | 948.70 | 348.60 | 969.30 | 326.20 | 502.30 |