Gayasuddinpur is a village in Milkipur tehsil in district of Faizabad, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Gayasuddinpur was 1,909 which includes 927 males and 982 females. Gayasuddinpur covers 181.1 ha area. Pincode of Gayasuddinpur is N/A.