Categories

• Botany,Physics
• evs
• Political Science,Zoology
• Chemistry,odiya
• Mathematics
• Economics
• Economic
• pyschology
• Others,Education
• Political Science,History

Authors

• satpathy and maharana
• M,Mansingh,S,Raygenu
• Panda, K.C,C.R,Kothan
• Ghosh
• Otto
• Gun
• Prasad, mrn,Prasad, mrn
• Fadia B.L.
• Lawe.N
• Khan, M.Q,E,Albert