Categories

• History,odiya
• Others,Education
• Education
• Environmental Studies
• evs
• Others,Botany
• Chemistry
• geography
• Others,Physics
• Others,Political Science

Authors

• Madhu
• G.,prashad,Narayan , S.
• Agrawal, J.C.
• Cotton , F.A,Mishra ,Mahapatra
• bhojwari and bhatnagar
• salingar
• singh and kasyap
• Chauhan
• S,Rajlinwala
• Mahapatra ,S.S