Categories

• pyschology
• Logic
• Chemistry
• Zoology
• Physics,History
• Economic
• Odia
• Political Science,odiya
• enviromental studies
• Others,English

Authors

• donnel
• Cryle
• Sahu, mishra and sahu
• J,Mahanty
• Gadnayak
• P,Mukharjee,T,Katei
• Samantray
• G.L
• Iraleish J.B
• ward,a.c.