Ajabnagar is a village in Surajpur tehsil in district of Surguja, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Ajabnagar was 1,162 which includes 605 males and 557 females. Ajabnagar covers 411.65 ha area. Pincode of Ajabnagar is 497001.