Categories

• odiya
• geography
• Other
• evs
• English
• Political Science,Zoology
• Others,English
• Ethics and Values
• Physics
• Economics,Political Science

Authors

• Das , S.C.,Nanda, m.m.
• vaisk
• Sisha
• Thapar,Balaram
• Safra Jacola .E
• Allen, RGD,Yamane, Taro
• Gupta, S.C
• Chtray, G
• G,Hammond,B.C,Jena
• Shokla , J.P.