Bansajhar is a village in Udaipur tehsil in district of Raigarh, Chhattisgarh, India. As per the data provided by Census of India in 2011, total population of Bansajhar was 962 which includes 469 males and 493 females. Bansajhar covers 586.41 ha area. Pincode of Bansajhar is 496116.