Categories

• Biology,odiya
• IT
• englisg
• Education,odiya
• Biology
• economy
• Others,History
• Mathematics
• Ethics and Values
• Political Science,Education

Authors

• S.,mookerjea,S.,mookerjea
• Raghaban , Jayasan,Wayper, C.L
• Mukhopadhyaya
• M.,Mc Sourthy
• Ray & Nayak
• Mohan M.K
• Sharma,Dalela
• C.B.B
• Mohanty. B.
• K.A