Rajpura Hudan is a village in Lunkaransar tehsil in district of Bikaner, Rajasthan, India. As per the data provided by Census of India in 2011, total population of Rajpura Hudan was 1,863 which includes 997 males and 866 females. Rajpura Hudan covers 3597.19 ha area. Pincode of Rajpura Hudan is 334603.