| (Rs. in Millions) |
| Particulars | Mar 2024 | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 |
| Profit Before Tax | 23554.70 | 27525.80 | 13569.10 | 4163.30 | 13437.60 |
| Adjustment | -47545.70 | -50491.90 | -31378.10 | -19340.00 | 20474.30 |
| Changes In working Capital | -217750.30 | -211069.40 | -41306.60 | -1759.90 | -60475.70 |
| Cash Flow after changes in Working Capital | -241741.30 | -234035.50 | -59115.60 | -16936.60 | -26563.80 |
| Cash Flow from Operating Activities | -184036.80 | -174849.90 | -3.20 | 48858.90 | -31511.80 |
| Cash Flow from Investing Activities | 19615.50 | -13206.90 | 26128.80 | -72518.40 | -25727.10 |
| Cash Flow from Financing Activities | 165034.50 | 187275.60 | -28552.70 | 22597.40 | 58989.90 |
| Net Cash Inflow / Outflow | 613.20 | -781.20 | -2427.10 | -1062.10 | 1751.00 |
| Opening Cash & Cash Equivalents | 2497.50 | 3278.70 | 5705.80 | 6767.90 | 5016.90 |
| 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 | 3110.70 | 2497.50 | 3278.70 | 5705.80 | 6767.90 |