Sado Khar is a village in Chenari tehsil in district of Rohtas, Bihar, India. As per the data provided by Census of India in 2011, total population of Sado Khar was 3,409 which includes 1,779 males and 1,630 females. Sado Khar covers 299.1 ha area. Pincode of Sado Khar is 821104.