Categories

• Botany
• Others,Physics
• Others,Chemistry
• englisg
• Physics
• Hindi
• Physics,History
• Others,English
• Computer Science
• Botany,Physics

Authors

• Mishra ,Mahapatra
• Tripathy, B.K.,Tripathy, B.K.
• avasthi and maheswari
• Agrawal,D.D
• Mahapatra , J.K
• Swain , Pradhan
• M,Hiniyana
• Saha,Maiti
• G.K,Ghash
• Bhatia, a.k.,Das , das and others