(3) Rourkela Explanation: Rourkela Steel Plant (RSP), the first integrated steel plant in the public sector in India, was set up with German collaboration with an installed capacity of 1 million tonnes. Subsequently, its capacity was enhanced to 1.9 million tonnes. RSP was the first plant in India to incorporate LD technology of steel making. It is also the first steel plant in SAIL and the only one presently where 100% of slabs are produced through the cost-effective and quality-centeric continuous casting route.