Categories

• Environmental Studies
• Odia
• English
• Mathematics
• Botany,Physics
• Political Science,Education
• Biology,odiya
• Others,Botany
• Zoology,odiya
• geography

Authors

• Prasad A.N
• Meher M.K
• Ramachandra
• mathur
• winniy edge
• Rath & Mishra
• Pradhan, A.,Pradhan, A.
• Kotpal, R.L,Dath , M.C
• Parida
• Lubbock, Pency