Categories

• Physics
• Others,Botany
• Others,English
• Economics,Political Science
• IT
• Biology,odiya
• enviromental studies
• Politicalscience
• psycholigy
• Hindi

Authors

• Rani
• Harpham
• Panigrahi , Sahu,Sharma, K.N
• S.,sullivan,S.,sullivan
• Bikram K
• Poliword A.K
• Harris
• Acharya , S.K.
• faleer
• P.,Pandey ,gune, pd