Categories

• Others,Political Science
• Botany
• Ethics and Values
• Hindi
• Economic
• History
• Chemistry
• Political Science,History
• Others,English
• Physics,History

Authors

• Stoken, Bram
• Shankar R.
• Mishra , Sarangi
• Barnand , Child
• A.,carter,A.,carter
• Aggrawal R.S
• N.K,Jitu
• Glasstone. S,Panigrahi,Shrma
• Das P.B,Kanhucharana
• mahanta