| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 2232.00 | 4150.00 | 10998.00 | 2358.00 | 3218.00 |
| Adjustment | 3389.00 | 3697.00 | -3138.00 | 5444.00 | 3150.00 |
| Changes In working Capital | -3866.00 | 24.00 | 7252.00 | 21034.00 | -3524.00 |
| Cash Flow after changes in Working Capital | 1755.00 | 7871.00 | 15112.00 | 28836.00 | 2844.00 |
| Cash Flow from Operating Activities | 1305.00 | 7059.00 | 14917.00 | 28846.00 | 2197.00 |
| Cash Flow from Investing Activities | 316.00 | -13529.00 | -26965.00 | -7494.00 | -3895.00 |
| Cash Flow from Financing Activities | 1099.00 | 4416.00 | 1434.00 | -10226.00 | 2854.00 |
| Net Cash Inflow / Outflow | 2720.00 | -2054.00 | -10614.00 | 11126.00 | 1156.00 |
| Opening Cash & Cash Equivalents | 2672.00 | 4726.00 | 15340.00 | 4214.00 | 3058.00 |
| 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 | 5392.00 | 2672.00 | 4726.00 | 15340.00 | 4214.00 |