Barki Sawo is a village in Amas tehsil in district of Gaya, Bihar, India. As per the data provided by Census of India in 2011, total population of Barki Sawo was 2,601 which includes 1,375 males and 1,226 females. Barki Sawo covers 190 ha area. Pincode of Barki Sawo is 824211.