Raigarh is a city and municipal corporation in the Raigarh district of the Indian state of Chhattisgarh. The administrative headquarters of Raigarh district, it is known for its coal reserves and power generation for the state as well as the country. It is also known as Sanskardhani. Kamla Nehru Park. This park is the best place to hang out with your friends. Kamla Nehru park has turned out to be the best spot for the local residents and tourists. This city also called the heart of the city people to love to come here and tend to relax a bit by seeing nature and the smiling faces of the people.