| (Rs. in Million) |
| Particulars | Mar2023 | Mar2022 | Mar2021 | Mar2020 | Mar2019 |
| Profit Before Tax | 1893.64 | 1315.49 | 1159.22 | 901.92 | 751.45 |
| Adjustment | -324.52 | -44.59 | -60.08 | -43.37 | -20.61 |
| Changes In working Capital | -327.85 | -125.21 | -45.17 | -21.12 | 53.97 |
| Cash Flow after changes in Working Capital | 1241.27 | 1145.69 | 1053.97 | 837.43 | 784.81 |
| Cash Flow from Operating Activities | 974.44 | 874.25 | 898.86 | 629.68 | 591.25 |
| Cash Flow from Investing Activities | -2848.82 | -4390.46 | -454.03 | -336.23 | -470.17 |
| Cash Flow from Financing Activities | -40.63 | 4488.18 | 173.27 | -54.07 | -7.83 |
| Net Cash Inflow / Outflow | -1915.01 | 971.97 | 618.10 | 239.38 | 113.25 |
| Opening Cash & Cash Equivalents | 2367.60 | 1350.77 | 747.11 | 469.08 | 348.06 |
| 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 | 81.22 | 44.86 | -14.44 | 41.40 | 7.80 |
| Closing Cash & Cash Equivalent | 533.81 | 2367.60 | 1350.77 | 749.86 | 469.11 |