The plant, which boasts of the largest operating blast furnace of the country with 4,330 cubic metre capacity, was blown in on February 28 last year. The blast furnace achieved the first million tonne production of hot metal on October 9, 2016.
The company took about 133 days to reach 2 million tonne production from 1 million tonne. The second million tonne was achieved at a production rate of 7,520 tonnes per day, which is at an operating rate of 2.8 million tonne per annum, a company statement said here.
Tata Steel Group stands among the top global steel companies with an annual crude steel capacity of 28 million tonnes per annum (MTPA) and a turnover of USD 17.69 billion in FY16.
It is the world's second-most geographically diversified steel producer, with operations in 26 countries and commercial presence in over 50 countries.