Categories

• Others,Biology
• evs
• History,odiya
• Economics,Political Science
• geography
• Others,odiya
• Others,Political Science
• Economic
• Economics
• Hindi

Authors

• jennings lvor
• A.,christie
• malik and arora,prasad and others
• Dash. D.
• Bhatia H.L.
• Arora, Singh,Jyagi , Yodev
• Honlck, E.B,Dhandi,L.R
• Throat,Valke , Gokhale
• Khanduwal
• Mohanty , M.R.