Categories

• Botany,Physics
• Chemistry,odiya
• Hindi
• Others,History
• englisg
• Political Science,History
• Biology,odiya
• Economics
• Zoology,odiya
• Physics,odiya

Authors

• Edwand
• Mcennell
• J.L.,hanson,J.L.,hanson
• Raj, prafulla kumar
• j.n. das
• A,Chaturvedi
• Samantray G.D
• Mitra Bimal
• and srivastava
• Bhat