Nagdah Balain is a village in Benipatti tehsil in district of Madhubani, Bihar, India. As per the data provided by Census of India in 2011, total population of Nagdah Balain was 8,658 which includes 4,429 males and 4,229 females. Nagdah Balain covers 489.89 ha area. Pincode of Nagdah Balain is 847222.