Salkhan Chak is a village in Dhuraiya tehsil in district of Banka, Bihar, India. As per the data provided by Census of India in 2011, total population of Salkhan Chak was 65 which includes 37 males and 28 females. Salkhan Chak covers 22 ha area. Pincode of Salkhan Chak is N/A.