| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 7565.00 | 7581.03 | 7087.72 | 4534.22 | 4620.08 |
| Adjustment | 1278.60 | 1088.98 | 840.84 | 933.37 | 792.73 |
| Changes In working Capital | 3802.06 | -6781.78 | -2909.63 | 2750.54 | 1024.17 |
| Cash Flow after changes in Working Capital | 12645.66 | 1888.23 | 5018.93 | 8218.13 | 6436.98 |
| Cash Flow from Operating Activities | 10804.66 | -16.08 | 3269.11 | 6958.88 | 5166.93 |
| Cash Flow from Investing Activities | -3699.18 | 307.75 | 1188.52 | -4010.53 | -265.99 |
| Cash Flow from Financing Activities | -6214.13 | -1740.84 | -3964.42 | -3659.31 | -3775.40 |
| Net Cash Inflow / Outflow | 891.35 | -1449.17 | 493.21 | -710.96 | 1125.54 |
| Opening Cash & Cash Equivalents | -559.49 | 889.68 | 396.47 | 1107.43 | -18.11 |
| 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 | 331.86 | -559.49 | 889.68 | 396.47 | 1107.43 |