Deccan Ferro Alloys to expand its ferro alloys unit at Chintalapalam in Kothavalasa Mandal in Vizianagarm district in Andhra Pradesh. Current capacity of the plant is 30 tpd of silico manganese which is to be increased to 130 tpd. The project also involves setting up of two additional furnaces of 40 & 60 tpd capacities. The total project cost is estimated at Rs. 265 million.