Categories

• enviromental studies
• Others,English
• geography
• Chemistry,odiya
• evs
• Education,odiya
• Others,Biology
• Ethics and Values
• Odia
• Botany,Physics

Authors

• Bhagwat R.M.
• E.M,Finstor
• Vikash
• Samal, g.k.,Samal, g.k.
• Panda S.B
• Dutta , Rudra
• s.ps.
• Dash & Paikaray
• leitch, coin and others,Das , m.n. and pati
• datt and sundaram