Tata Seel starts to produce ferro-chrome in Gopalpur Industry-The Economic Times — February 28, 2017 comments off Tata Steel has two other Ferro-chrome plants in Odisha- a 65,000 TPA plant at Bamnipal in Keonjhar and the other at Athagarh in Cuttack of 55,000 TPA capacity under the management of its subsidiary T S Alloys.