Categories

• geography
• Odia
• Hindi
• Physics,odiya
• Others,Botany
• Others,Physics
• odiya
• Biology,odiya
• Education,odiya
• Political Science,odiya

Authors

• Elliot,Julia
• Mukunda rai
• Hajela T.N.
• Nilambar
• Agrawal, h.s.
• Syal P
• A.N,melkote r.s. and rao,A.N,melkote r.s. and rao
• H.L,Ahuja
• Sharma, Naveen
• Vijaya