Mahasamund District is an administrative district in Chhattisgarh state in eastern India. The city of Mahasamund is the district headquarters. Mahasamund District is bounded by Raipur District - Gariyaband District - Baloda Bazar District -Raigarh District of Chhattisgarh state and Bargarh District and Nuapada District of Odisa state.Mahasamund District covers an area of 3902.39 km in the central eastern part of the Chhattisgarh. The district lies between 2047' to 2131'30" latitude and 8200' and 8315'45" longitude, surrounded by Raigarh District and Raipur District of Chhattisgarh and Nuapara District and Bargarh District of Orissa. Granite rocks can be found in the Bagbahra, Basna and Pithora region. Rocks are predominantly limestone of the Chhattisgarh group contemporary to the Cuddapah group of the Upper Pre-Cambrian age, consisting of limestone layers, shale, sandstone, or quartzite. Neo-granite, dolerite, and quartz in intrusive forms are also found in the district. Hence there is a great scope of intense mining activity. Mahasamund district has three National Highway which are National Highway 6 National Highway 217 National Highway 216. The construction of Four Lane road in National Highway 6 from Arang - Mahasamund to Saraipali up to Odisa is in progress.
