Essar Steel’s Hazira plant in Gujarat. Tata Steel has around 13 million tonnes of capacity at its two steel plants in Kalinganagar and Jamshedpur and hopes to double it over the next five years.(Essar Steel’s Hazira plant in Gujarat. Tata Steel has around 13 million tonnes of capacity at its two steel plants in Kalinganagar and Jamshedpur and hopes to double it over the next five years.)