Categories

• Chemistry
• Economics,Political Science
• Botany,Physics
• Others,Biology
• Biology,odiya
• Odia
• evs
• Environmental Studies
• History,odiya
• Other

Authors

• Rohati
• Hurdanandan
• M.A.
• P.S
• Verghese, c.p.
• Ruoathi , Maheswari,Wayper, C.L
• Banal , j.k.
• Agrawala
• P.,Ray
• chand and tripathy,mahanta and bhattacharya