| (Rs. in Million) |
| Particulars | Dec 2023 | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 |
| Profit Before Tax | 14562.59 | 1111.47 | 6649.00 | 1953.00 | 6279.00 |
| Adjustment | 3158.11 | 12149.41 | 3551.00 | 3182.00 | 3599.00 |
| Changes In working Capital | -308.80 | -97.48 | 1365.00 | 761.00 | 1556.00 |
| Cash Flow after changes in Working Capital | 17411.90 | 13163.40 | 11565.00 | 5896.00 | 11434.00 |
| Cash Flow from Operating Activities | 13832.55 | 11182.40 | 10511.00 | 5393.00 | 10273.00 |
| Cash Flow from Investing Activities | -9095.68 | -6398.34 | -7551.00 | -4294.00 | -5901.00 |
| Cash Flow from Financing Activities | -4271.98 | -4877.01 | -3626.00 | -380.00 | -4040.00 |
| Net Cash Inflow / Outflow | 464.89 | -92.95 | -666.00 | 719.00 | 332.00 |
| Opening Cash & Cash Equivalents | 1583.79 | 1646.84 | 2386.00 | 1590.00 | 1247.00 |
| 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 | 46.77 | 29.90 | -74.00 | 77.00 | 11.00 |
| Closing Cash & Cash Equivalent | 2095.45 | 1583.79 | 1646.00 | 2386.00 | 1590.00 |