Categories

• Chemistry
• Political Science,Education
• Physics,History
• Others,Biology
• Political Science,odiya
• Others,English
• Biology,odiya
• Political Science,Zoology
• Others,Chemistry
• Sanskrit

Authors

• chhotray
• Oe
• Das J.N
• Sinta
• Mcfanlane ,J.W
• Mishra , t.,Mishra , t.
• Prakash S , Sigh,Mother, D.S
• Vaish
• Mishra P.K,Gupta B.D
• Mehta , A.