Categories

• IT
• Chemistry
• Physics,History
• geography
• Others,Political Science
• Others,odiya
• Economic
• Chemistry,odiya
• Mathematics
• History

Authors

• Singh Salini
• Goubar O.P
• Mahapatra , Debta
• Sinclain
• Goel
• brown penuy
• Mother, D.S,Prakash , Kumari
• Ghosh .B.
• A.,montagu
• Mesville