Categories

• geography
• Economics
• English
• IT
• Others,Physics
• Education,odiya
• Chemistry
• pyschology
• History
• Others,History

Authors

• Yadav , B.L
• S.,chawala,S.,chawala
• Pradhan, A.,Pradhan, A.
• Kabi, Ajit
• K.N,davids, tickoo m.l,K.N,davids, tickoo m.l
• Kumar, Dr,Kan, Chintamani
• Kotpal, R.H,Kotpal, R.H
• Sinha , Sinha
• Kuanar D.C.
• T.M.H