| (Rs. in Million) |
| Particulars | Mar 2023 | Mar 2022 | Mar 2021 | Mar 2020 | Mar 2019 |
| Profit Before Tax | -159.80 | 9392.70 | 5117.70 | 1432.00 | -2306.50 |
| Adjustment | 2343.20 | 1793.00 | 3601.30 | 5202.10 | 4597.90 |
| Changes In working Capital | -31607.00 | -5547.60 | 3709.00 | -5606.90 | -2924.20 |
| Cash Flow after changes in Working Capital | -29423.60 | 5638.10 | 12428.00 | 1027.20 | -632.80 |
| Cash Flow from Operating Activities | -28041.50 | 6413.20 | 13455.50 | 780.10 | -2036.60 |
| Cash Flow from Investing Activities | -7218.00 | -2500.70 | -848.30 | -884.90 | -4447.40 |
| Cash Flow from Financing Activities | 34113.00 | -3809.10 | -10485.20 | -624.70 | 6454.00 |
| Net Cash Inflow / Outflow | -1146.50 | 103.40 | 2122.00 | -729.50 | -30.00 |
| Opening Cash & Cash Equivalents | 3389.60 | 3271.00 | 1146.90 | 1855.60 | 1885.30 |
| 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 | 37.50 | 15.20 | 2.10 | 20.80 | 0.30 |
| Closing Cash & Cash Equivalent | 2280.60 | 3389.60 | 3271.00 | 1146.90 | 1855.60 |