| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 5731.00 | 4559.00 | 3667.00 | 2782.00 | 3232.00 |
| Adjustment | 629.00 | 732.00 | 362.00 | 661.00 | 713.00 |
| Changes In working Capital | 207.00 | 994.00 | -1685.00 | 204.00 | 914.00 |
| Cash Flow after changes in Working Capital | 6567.00 | 6285.00 | 2344.00 | 3647.00 | 4859.00 |
| Cash Flow from Operating Activities | 4859.00 | 4860.00 | 1212.00 | 2827.00 | 3746.00 |
| Cash Flow from Investing Activities | -860.00 | -151.00 | 2304.00 | -2247.00 | 44.00 |
| Cash Flow from Financing Activities | -4394.00 | -3017.00 | -3459.00 | -1737.00 | -1573.00 |
| Net Cash Inflow / Outflow | -395.00 | 1692.00 | 57.00 | -1157.00 | 2217.00 |
| Opening Cash & Cash Equivalents | 3136.00 | 1441.00 | 1384.00 | 2541.00 | 324.00 |
| 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 | -11.00 | 3.00 | 0 | 0 | 0 |
| Closing Cash & Cash Equivalent | 2730.00 | 3136.00 | 1441.00 | 1384.00 | 2541.00 |