Categories

• Economics,History
• Hindi
• Others,Chemistry
• English
• economy
• Others,Political Science
• Economic
• Political Science,odiya
• Physics,odiya
• Zoology

Authors

• J.N
• Das , b.b., p.c. and swain
• bryl, y.
• Pattanaik, S.L
• B.P,Pandey ,P.C,Vasishta
• Bhatia,S.C
• Gerischer
• Sabine , Thirsan
• Deepak
• Kumar B.