Dongamauha is a village in Tamnar tehsil in district of Raigarh, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Dongamauha was 777 which includes 403 males and 374 females. Dongamauha covers 326.13 ha area. Pincode of Dongamauha is 496197.