Which is the largest iron ore producing state of India, Karnataka or .A2A Odisha is the largest. Followed by Karnataka, Chattisgarh, Goa, Jharkand, AP Here's the . The total estimated reserves of iron ore in the country are placed at about 12,857 million tonnes of which12,317 million tonnes are haematite ore.estimated iron ore production in india,Iron ore production in FY16 estimated to grow 10% to 140 mn tonnesMar 26, 2015 . The Federation of Indian Mineral Industries (Fimi) estimates iron ore production in 2015-16 at 135 million tonnes (mt), a mere eight per cent.
estimated iron ore production in india