Sundargarh (ସୁନ୍ଦରଗଡ଼) is a district in north-western Odisha, bordering Chhattisgarh and Jharkhand. Sundargarh district is known for the steel city of Rourkela, its mineral wealth, its large Adivasi population and its long record of producing India hockey players.
Sundargarh is the second-largest district in Odisha, covering 9,712 sq km, or a little over 6 percent of the state. Its headquarters is the town of Sundargarh. The district's largest city, however, is Rourkela, which grew up around the Rourkela Steel Plant from the late 1950s.
The district was formed on 1 January 1948, when the princely states of Gangpur and Bonai acceded to India and were merged into Odisha. It has three sub-divisions: Sundargarh, Panposh (which includes Rourkela) and Bonai.
At the 2011 Census, Sundargarh had 2,093,437 people. About half the population (50.75 percent) belonged to Scheduled Tribes, the largest groups being the Oraon, Munda, Kisan, Kharia, Bhuiyan and Gond. Odia is the main language, but Sadri, Mundari, Hindi, Kurukh, Kisan and Kharia are also widely spoken. With more than a third of its people living in towns, Sundargarh is one of the more urbanised districts of Odisha.
