| (Rs. in Million) |
| Particulars | Mar2021 | Mar2020 | Mar2019 | Mar2018 | Mar2017 |
| Profit Before Tax | -3340.87 | -8308.92 | -13388.89 | -7657.14 | -3504.62 |
| Adjustment | 7213.75 | 10304.26 | 15924.82 | 9466.72 | 5522.52 |
| Changes In working Capital | -1842.76 | 13203.19 | -3905.78 | -1028.59 | 2093.83 |
| Cash Flow after changes in Working Capital | 2030.13 | 15198.54 | -1369.85 | 780.99 | 4111.73 |
| Cash Flow from Operating Activities | 2030.13 | 15188.09 | -1395.83 | 759.00 | 4061.22 |
| Cash Flow from Investing Activities | 209.18 | -2700.21 | -6.93 | -3237.81 | -4946.24 |
| Cash Flow from Financing Activities | -2208.53 | -12487.07 | 1446.95 | 2407.04 | 1048.77 |
| Net Cash Inflow / Outflow | 30.78 | 0.81 | 44.19 | -71.77 | 163.76 |
| Opening Cash & Cash Equivalents | 113.02 | 112.21 | 68.02 | 139.79 | -23.97 |
| 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 | 143.80 | 113.02 | 112.21 | 68.02 | 139.79 |