Categories

• Environmental Studies
• Hindi
• Computer Science
• Mathematics
• Education
• Physics,History
• Economic
• Political Science,Education
• Sanskrit
• Zoology

Authors

• Mishra ,Mahapatra ,Chadwal , G.R
• Kan
• Kar, Padhi
• Chadwal , G.R
• f.z.w.
• sharma and sharma,P.K,Padhee
• Gudling
• harrs, wendel v.,Das , m.n. and pati
• Chandel
• Shukla