Government Polytechnic, Raghopur (Supaul) offers follwoing diploma courses in Supaul.

Government Polytechnic, Madhepura offers follwoing diploma courses in Supaul.

Government Polytechnic Sitamarhi offers follwoing diploma courses in Sitamarhi

Government Polytechnic, Sheohar offers follwoing diploma courses in Sheohar.

Government Polytechnic offers follwoing diploma courses in Saran.

Goverment Polytechnic, Saharsa offers follwoing diploma courses in Saharsa.

Government Polytechnic Purnea offers follwoing diploma courses in Purnia.

Government Women’s Polytechnic offers follwoing diploma courses in Patna.

Government Womens Polytechnic offers follwoing diploma courses in Muzaffarpur.

Government Polytechnic offers follwoing diploma courses in Muzaffarpur.