Bhagjhunki is a village in Terhagachh tehsil in district of Kishanganj, Bihar, India. As per the data provided by Census of India in 2011, total population of Bhagjhunki was 1,399 which includes 754 males and 645 females. Bhagjhunki covers 314 ha area. Pincode of Bhagjhunki is N/A.