Categories

• Physics,odiya
• Economic
• Chemistry
• Others,Chemistry
• Ethics and Values
• Logic
• English
• Political Science
• Economics,History
• Economics,Political Science

Authors

• Usha
• Rao Raja,Vanshney , R.H
• Tyagi, b.p.,Tyagi, b.p.
• M.R,Parajhar
• Other,Achanya, R.C ,Sharma, Garkhd
• Pattanaik, d.d.,Pattanaik, d.d.
• Sinha R.K
• S.K.,surveyar
• G.N,Mohapatra ,Mohapatra G.N
• Agrawal A.M