Categories

• Eng
• enviromental studies
• Sanskrit
• Biology,odiya
• Chemistry,odiya
• Politicalscience
• Economics,Political Science
• geography
• Others,Biology
• Botany,Zoology

Authors

• Narayan , Mittal
• Purohit S.S
• Mohapatra S.K
• Prem,Arora,Henbord, C.H
• sutar, a.k.
• kormordy
• Malik,Tuli & Madan
• Das,Sharma,Panigrahi,Sharma
• M.L,Varma,Shrivastava, OS
• lenka and lenka