Ahirauliya Nain is a village in Harraiya tehsil in district of Basti, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Ahirauliya Nain was 311 which includes 159 males and 152 females. Ahirauliya Nain covers 52.81 ha area. Pincode of Ahirauliya Nain is 272135.