Dudhiya Heri is a village in Ramganj Mandi tehsil in district of Kota, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Dudhiya Heri was 347 which includes 181 males and 166 females. Dudhiya Heri covers 149 ha area. Pincode of Dudhiya Heri is 326518.