Karaldanga( Tangakuri) Govt. Primary School is an educational establishment that is located at Sapahar Naogaon. The alternative name for Karaldanga( Tangakuri) Govt. Primary School is করালডাঙ্গা (টাঙ্গাকুড়ি) সরকারী। প্রাথমিক বিদ্যালয়. Average age of the teachers at Karaldanga( Tangakuri) Govt. Primary School is 42 years.