Categories

• Botany,Zoology
• Hindi
• enviromental studies
• Physics,odiya
• Botany,Physics
• Ethics and Values
• Politicalscience
• Others,Biology
• psycholigy
• History,odiya

Authors

• Sahu K.C
• Gupta, D.C,B.C,Rout
• Bhatnagar
• P.P Sansad
• S.,sullivan,S.,sullivan
• Sankar
• R.N.,dwibedi,gupta and gupta
• Leon , Leon
• Bhatnagar
• c.n