Dudhwajor is a village in Mohanpur tehsil in district of Deoghar, Jharkhand, India. As per the data provided by Census of India in 2011, total population of Dudhwajor was 308 which includes 159 males and 149 females. Dudhwajor covers 91.82 ha area. Pincode of Dudhwajor is 814157.