Gajadhar Pur is a village in Jakhania tehsil in district of Ghazipur, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Gajadhar Pur was 728 which includes 348 males and 380 females. Gajadhar Pur covers 34.05 ha area. Pincode of Gajadhar Pur is 275203.