Barki Kharkhar is a village in Devipur tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Barki Kharkhar was 418 which includes 225 males and 193 females. Barki Kharkhar covers 138 ha area. Pincode of Barki Kharkhar is 814152.