Hirdiaypur is a village in Bairia tehsil in district of Ballia, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Hirdiaypur was 3,983 which includes 2,111 males and 1,872 females. Hirdiaypur covers 66.31 ha area. Pincode of Hirdiaypur is N/A.