Categories

• economy
• English
• Biology,odiya
• Political Science,odiya
• Physics
• History
• Zoology,odiya
• evs
• Others,Chemistry
• psycholigy

Authors

• Mahapatra ,B.P
• Ray, R.K.,King, S.H.
• Dash,A
• Pattnaik, N.R
• Cotton
• Samal, Mishra , Mohanty,Rao, A.
• Meher Bhagban
• Jena B.C
• v. ,karpinsky,v. ,karpinsky
• Johnton ,Jen