Categories

• englisg
• Others,Biology
• History
• Odia
• IT
• Political Science,History
• Education,odiya
• Biology,odiya
• Botany,Physics
• Physics

Authors

• Basudev
• Panda, K.K
• Sourbha A
• Choudhury,Mohanty Panda
• World Bank
• Singh, chaturvedi & arora
• Panda, M.K.
• Mishra, J.C.
• G.G
• S.,maheswari,S.,maheswari