Bairiya Khar is a village in Dudhi tehsil in district of Sonbhadra, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Bairiya Khar was 455 which includes 231 males and 224 females. Bairiya Khar covers 190.86 ha area. Pincode of Bairiya Khar is 232221.