Categories

• Education
• pyschology
• Others
• Biology
• Ethics and Values
• evs
• Education,Zoology
• Others,English
• geography
• IT

Authors

• Singh, ahmed and sharma
• raychoudhuri
• Das, G.N & Others
• Jha , Jha,Jha , Jha
• Ahcya
• Maili, P,Cotton , F.A
• T,Katei ,B,Pattnaik
• Galka C.P.
• P.,Maiti ,S.C.,raychoudhuri
• Bakshi