Nauwa Dih is a village in Paharpur tehsil in district of Purba Champaran, Bihar, India. As per the data provided by Census of India in 2011, total population of Nauwa Dih was 7,986 which includes 4,111 males and 3,875 females. Nauwa Dih covers 823.6 ha area. Pincode of Nauwa Dih is N/A.