Categories

• Environmental Studies
• Biology
• Others,Education
• Chemistry
• Political Science,History
• Eng
• Mathematics
• Botany,Zoology
• Economics
• Education

Authors

• Mohlin,S.M
• Chadha,Pandy ,Kumar, H.D
• Mohapatra S.K.
• Chandan S.S
• Mitra Bimal
• Pattanaik, r.c.,K.K.,bharadwaj
• Nanda, mohapatra and others
• Nayak, N.,N.,pruseth
• iyergan
• Ghatak Ajoy