| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 4704.07 | 4400.39 | 4478.43 | 3505.68 | 6755.09 |
| Adjustment | -1841.30 | -1525.68 | -849.92 | 369.86 | -432.84 |
| Changes In working Capital | -248.80 | -2788.42 | -1867.48 | -656.97 | -384.66 |
| Cash Flow after changes in Working Capital | 2613.97 | 86.28 | 1761.03 | 3218.57 | 5937.60 |
| Cash Flow from Operating Activities | 2095.41 | -1230.82 | 425.47 | 1597.84 | 3717.41 |
| Cash Flow from Investing Activities | 1593.00 | 3319.61 | 648.35 | 7872.51 | -2274.75 |
| Cash Flow from Financing Activities | -1794.88 | -1752.88 | -1485.46 | -9036.74 | -3327.75 |
| Net Cash Inflow / Outflow | 1893.53 | 335.92 | -411.64 | 433.61 | -1885.09 |
| Opening Cash & Cash Equivalents | 602.44 | 266.52 | 678.17 | 244.56 | 2129.64 |
| 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 | 2495.97 | 602.44 | 266.52 | 678.17 | 244.56 |