District Census Handbook-Village and Town Directory, District Census Handbook-General Population Tables (C.D Block and Town levels) and Village & Townwise Primary Census Abstract., Village and Town Directory, Jagdishpur Development Block, Shahkund, Sultanganj, Nathnagar, Sabour, Colgong, Pirpainti, Sonhaula, Naugachhia, Bihpur, Gopalpur, Banka, Katoria, Chanan, Belhar, Shambhuganj, Amarpur, Rajaun, Dhuraiya, Barahat, Bausi, Town Directory, Status and growth History, Physical aspects and Location of towns, 1979, Municipal finance, 1978-79, Civil and other amenities, 1979, Medical, Educational, Recreational and Cultural Facilities, 1979, Urban/Village Primary Census Abstract, District Primary Census Abstract of Scheduled Castes/Tribes.