Categories

• Physics
• Logic
• Sanskrit
• Biology,odiya
• Mathematics
• Others,Biology
• psycholigy
• englisg
• History,odiya
• Botany,Physics

Authors

• ramarao
• J.,boulton,J.,boulton
• leitch, coin and others,Das , m.n. and pati
• Ray, R.N,M,Mansingh
• D.D
• Singh,Gunderi
• Paymol, W.J,Ruoathi , Maheswari
• Paul & Prasad
• N.K
• Guha