Categories

• Others,English
• geography
• enviromental studies
• Biology,odiya
• economy
• Economics
• Botany,Physics
• Physics,History
• History,odiya
• Botany,Zoology

Authors

• Lall. Ramji
• Baruah S.
• B,Baruah
• Modrani
• Ratha B.D
• Nanda D.M
• J.,sinc lain,J.,sinc lain
• A,Patnaik
• bettelhein
• Madan