Rourkela is a planned city located in the northern district Sundargarh of Odisha, India. It is a Tier-2 city and the third-largest city in Odisha after Bhubaneswar and Cuttack. It is situated about 328 kilometres (204 mi) west of the state capital Bhubaneswar and is surrounded by a range of hills and encircled by the rivers Koel, Sankha, and Brahmani. The city is also popularly known as Ispat Nagar and Steel City of Odisha.