31/3/2015 · Rourkela Steel Plant (SAIL) – Rourkela Steel Plant or RSP is another leading Steel plant of Steel Authority of India. Established in the year 1955 at Rourkela at Orissa, this steel plant is currently has capacity of producing 4.5 million tons of hot metal, 4.2 million tons of crude steel, and 3.9 million tons of saleable steel.