| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | 14443.00 | 10328.00 | 9385.00 | 6138.00 | 5379.00 |
| Adjustment | 1079.00 | 1986.00 | 814.00 | 1636.00 | 1215.00 |
| Changes In working Capital | 2050.00 | -5276.00 | -1303.00 | 255.00 | -1503.00 |
| Cash Flow after changes in Working Capital | 17572.00 | 7038.00 | 8896.00 | 8029.00 | 5091.00 |
| Cash Flow from Operating Activities | 15014.00 | 5287.00 | 7249.00 | 6981.00 | 3908.00 |
| Cash Flow from Investing Activities | -4962.00 | -1104.00 | -24303.00 | -9849.00 | -3216.00 |
| Cash Flow from Financing Activities | -4831.00 | -1773.00 | 16904.00 | 3500.00 | -1251.00 |
| Net Cash Inflow / Outflow | 5221.00 | 2410.00 | -150.00 | 632.00 | -559.00 |
| Opening Cash & Cash Equivalents | 3506.00 | 1096.00 | 1246.00 | 614.00 | 1173.00 |
| 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 | 0 | 0 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 8727.00 | 3506.00 | 1096.00 | 1246.00 | 614.00 |