Categories

• Chemistry
• Others,Political Science
• Others,Chemistry
• Education
• English
• Odia
• englisg
• Hindi
• Biology,odiya
• enviromental studies

Authors

• Patnaik, Ghosh, Kara
• Mishra , B.K.,mansingh and patra
• H.P.
• Bedi Kisan
• Bhojesani
• Dutta , a.c.,Dutta , a.c.
• ibeen
• Goel , r.g.
• Foot P.
• Patel K