Gosai Pur is a village in Lalganj tehsil in district of Azamgarh, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Gosai Pur was 228 which includes 114 males and 114 females. Gosai Pur covers 14.24 ha area. Pincode of Gosai Pur is 276302.