Categories

• Economics
• Education
• englisg
• Politicalscience
• geography
• Botany
• Others,Political Science
• IT
• Odia
• Botany,Physics

Authors

• Ahuja H.L.
• R.D,Vidyarthi
• Avasthi , a.and maheswars,Avasthi , a.and maheswar
• Ghosh
• Das Mukherjee
• g and mohanty
• Prasad B
• Bhatnagar , Rajeswar
• G.B.
• h.,robbins