| (Rs. in Million) |
| Particulars | Mar 2019 | Mar 2018 | Mar 2017 | Mar 2016 | Mar 2015 |
| Profit Before Tax | -879.46 | -61856.60 | -16858.47 | -13537.59 | 1024.65 |
| Adjustment | 3304.98 | 63113.05 | 19212.27 | 15956.60 | 2911.26 |
| Changes In working Capital | -411.65 | 8530.63 | 1796.48 | -6125.74 | -6600.90 |
| Cash Flow after changes in Working Capital | 2013.87 | 9787.07 | 4150.28 | -3706.73 | -2664.99 |
| Cash Flow from Operating Activities | 2252.98 | 9791.38 | 4413.93 | -4118.38 | -2706.99 |
| Cash Flow from Investing Activities | -981.79 | -681.40 | 863.23 | 171.75 | 1044.68 |
| Cash Flow from Financing Activities | -69.91 | -9703.76 | -6685.31 | 5630.71 | -32.00 |
| Net Cash Inflow / Outflow | 1201.29 | -593.79 | -1408.15 | 1684.08 | -1694.30 |
| Opening Cash & Cash Equivalents | 389.98 | 983.77 | 2391.91 | 707.83 | 2784.07 |
| 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 | 1591.27 | 389.98 | 983.77 | 2391.91 | 1089.77 |