Korba is a Sub-District (Tehsil/Block/Mandal) in the Korba District of Chhattisgarh. As par Census 2011 information the sub-district code of Korba is 03275. There are about 5 sub-districts in Korba and Korba is one of them. Kartala, Katghora, Pali, Poundi Uproda etc. are other sub-districts in Korba.There are about 134 villages in Korba sub-district, which you can browse from villages list.