Categories

• Chemistry
• Ethics and Values
• Biology,odiya
• Political Science,Zoology
• evs
• English
• Others,Physics
• Sanskrit
• Political Science,odiya
• Eng

Authors

• Sarin
• Raut , Ratnam
• Leckitt
• sutar
• tickoo m.l
• A.E.
• Pattnaik, n.r., j. and pattnaik
• Elliot
• S.,Rajimwala
• Panda K.C.