Categories

• Physics,odiya
• Odia
• Chemistry,odiya
• Zoology
• Hindi
• Others,Chemistry
• Others
• Others,History
• Philosophy
• Computer Science

Authors

• dass
• Samal, Others
• Mannay, D.A,Sinha , B.B
• Nanda Kumar
• P.,maity
• Chatopadhya, S.C
• Conway J.B.
• Sashi Kumar , Guru sekhar
• Harichandan , N.B
• tolstoy, lev,Das , B.K