Rampur Digar is a village in Bhagwanpur Hat tehsil in district of Siwan, Bihar, India. As per the data provided by Census of India in 2011, total population of Rampur Digar was 1,661 which includes 864 males and 797 females. Rampur Digar covers 62 ha area. Pincode of Rampur Digar is 841408.