Categories

• History
• Physics,History
• geography
• Chemistry,odiya
• English
• psycholigy
• IT
• Others,Chemistry
• Economics,Political Science
• Eng

Authors

• mankiw, n.g,sharma and das
• Das Nansingh
• Jagadesh
• bantle it
• Kara, pranabandhu,Das , gokulanand
• esslin
• P.K,khatoi,sanapati and debi
• Ray, R.N
• Dwivedi D.N
• nicolson, m.h.