Ahar Aura is a village in Robertsganj tehsil in district of Sonbhadra, Uttar Pradesh, India. As per the data provided by Census of India in 2011, total population of Ahar Aura was 67 which includes 34 males and 33 females. Ahar Aura covers 31.63 ha area. Pincode of Ahar Aura is 231213.