Rampur Dhorhan is a village in Narhat tehsil in district of Nawada, Bihar, India. As per the data provided by Census of India in 2011, total population of Rampur Dhorhan was 1,173 which includes 600 males and 573 females. Rampur Dhorhan covers 72 ha area. Pincode of Rampur Dhorhan is N/A.