Belatari Mangalpur is a village in Sikanderpur tehsil in district of Ballia, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Belatari Mangalpur was 133 which includes 80 males and 53 females. Belatari Mangalpur covers 11.18 ha area. Pincode of Belatari Mangalpur is N/A.