About Korba
Korba is a city and an industrial area in Korba District in the Indian state of Chhattisgarh. Korba is known as the Power Capital of India. Korba has South Eastern Coalfields (SECL), National Thermal Power Corporation (NTPC), Chhattisgarh State Power Generation Company (CSPGCL), Bharat Aluminium Company (BALCO), Lanco Amarkantak Power Plant and various industries.
Source : Wikipedia