Aditya Pigirons India to set up pig iron and steel plant at Hirekasine Kendra in Koppel in Karnataka and the 29.14 acres of land has been acquired for the project. Pig Iron is the main product; granulated slag, cast iron scrap, fines are by-products. The total project cost is estimated at Rs. 500 million. Pig iron will be produced in a conventional blast furnace (BF) by reduction of Iron ore with coke.