Categories

• Chemistry
• geography
• History
• Eng
• Political Science,Zoology
• Politicalscience
• Zoology,odiya
• Biology
• Biology,odiya
• Odia

Authors

• D.,banerjee,D.,banerjee
• S.,chawala,S.,chawala
• Khan, M.Q,Das Ashok Ku
• Swain , R
• S.B,Chakrabanti
• Ray, R.K.
• vasudev, uma,vasudev, uma
• Boss, S.L
• Mohanty , B.P
• Chang,Launa