Nathpur Arazi is a village in Narpatganj tehsil in district of Araria, Bihar, India. As per the data provided by Census of India in 2011, total population of Nathpur Arazi was N/A which includes N/A males and N/A females. Nathpur Arazi covers 30 ha area. Pincode of Nathpur Arazi is N/A.