Categories

• Hindi
• Economics
• enviromental studies
• Economics,Political Science
• Mathematics
• Biology,odiya
• Odia
• Computer Science
• Others,English
• Ethics and Values

Authors

• Samuel,Camenon
• S.,cowasjee,v. ,ramarao
• Mansingh, Dash
• Shukta
• Sahu B.B
• K.K.,Ghai
• Dolyen
• Basham A.L
• Lall, R.,iyenger, k.r.s.
• Tomar & Singh