However, the merchant tariffs have started to stabilise at around ₹2.5-3 per unit as against ₹4 per unit in the year 2012 thanks to an improvement in demand which grew by 5.4% on a year on year basis. The company saw its plant load factor (PLF) at its 860 MW merchant power plant improve to 61% in November from a low of 20% in July. Similarly the PLF at the 1,200 MW Ratnagiri power plant has remained constant at around 70%. With no additional capex planned and after all its interest payments are made, the company is expected to generate close to ₹1,500 crore of free cash flows annually thanks to nearly more than 50% of its revenues coming from long-term PPAs in place. While the company is working on increasing revenues from long-term contracts from utilities, it does take time for these contracts to get signed. However on the bright side, with no capacities coming on stream on the merchant power side, analysts feel the oversupply situation will correct in the next couple of years. “Oversupply in the merchant power space will correct by FY20 as capacity additions are down sharply and inefficient capacities are being retired. Once the balance is restored, players with efficient merchant power capacities will be on a stronger wicket," said Dhruv Muchhal, an analyst who is tracking the company at Motilal Oswal Securities.