| (Rs. in Million) |
| Particulars | Dec 2022 | Dec 2021 | Dec 2020 | Dec 2019 | Dec 2018 |
| Profit Before Tax | 1701.57 | 1700.72 | 962.21 | 719.35 | 626.82 |
| Adjustment | 487.79 | 10.42 | 197.38 | 88.20 | 9.05 |
| Changes In working Capital | -830.62 | -558.68 | 302.61 | -34.42 | -192.09 |
| Cash Flow after changes in Working Capital | 1358.74 | 1152.46 | 1462.20 | 773.13 | 443.78 |
| Cash Flow from Operating Activities | 963.86 | 873.15 | 1253.92 | 642.90 | 311.22 |
| Cash Flow from Investing Activities | -213.71 | 211.89 | -382.52 | 60.60 | -350.45 |
| Cash Flow from Financing Activities | -864.00 | -1159.17 | 97.25 | -459.61 | -87.86 |
| Net Cash Inflow / Outflow | -113.85 | -74.13 | 968.65 | 243.89 | -127.09 |
| Opening Cash & Cash Equivalents | 2043.68 | 2135.84 | 1109.29 | 841.17 | 929.02 |
| 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 | 132.47 | -18.03 | 57.90 | 18.05 | 39.24 |
| Closing Cash & Cash Equivalent | 2062.30 | 2043.68 | 2135.84 | 1103.11 | 841.17 |