Categories

• Physics
• Others,Physics
• Political Science,History
• Education,odiya
• Logic
• Politicalscience
• Botany,Physics
• Chemistry,odiya
• Computer Science
• History,odiya

Authors

• Tretil
• carter
• Nil
• Gurnar
• Gang G.R
• D.R,Jatava
• mitra and mohanty
• Jain S
• salisboury
• orissa