Korba is located at  It has an average elevation of 252 metres (826 feet)..
Korba (population 1005,965) is a center of Korba District in the newly formed state of Chhattisgarh, India (Nov.1, 2000). It is situated at the confluence of the Hasdeo and Ahiran rivers. Located at 22*20' North latitude and 82*42' East longitude, with a height of 304.8 meter. above sea level, it is the major source of electricity inChhattisgarh.
Korba city enjoys varied climates and weathers. Korba and Champa are well known for “Kosa”, a special variety of silk used for producing one of the best quality of cloth in the world. Being light in weight and having shiny glaze, it is used to make Kurtas, Sarees, Shirts, Salwar-Suits and other garments for party as well as casual wears. Korba is connected to Champa, the nearest railway junction, on the Howrah-Nagpur-Mumbai, South Eastern Railway Zone. It is directly connected to Bilaspur the Divisional Head Quarter by rail and road through Katghora-Pali-Ratanpur. The nearest airport is at Raipur, which is about 250 KM from Korba.
Korba city is really the Power Capital of India. NTPC's Super Thermal Power Plant in Korba is working at 90% Plant Load Factor (PLF), and the plants of the Chhattisgarh State Electricity Board (CSEB) are also highly efficient. There are huge coal reserves in the vicinity, offering cheap pithead power generation opportunities and there is enough water from the State's largest reservoir of Hasdeo Bango. 84% of India's coal is in Chhattisgarh and two other States. There are adequate coal supplies- South Eastern Coalfields Ltd, Bilaspur is doubling its production from 35 million tonnes to 70 million tonnes per annum.