Categories

• Others,Chemistry
• Economics,Political Science
• Others,odiya
• Computer Science
• Chemistry
• Others,Physics
• Eng
• Political Science,History
• economy
• History,odiya

Authors

• Das ,M.N
• P.chandna
• J.S
• Das , p.c.,S.,hafizuddin
• Das,Chopra Pari
• fung
• G.B
• Malik , S.C.
• K.K,Bhatia
• Das , h.c.,Mohanty , G.