Categories

• Others,Physics
• Others,Biology
• economy
• Others,Botany
• Others,Education
• evs
• enviromental studies
• History,odiya
• Education
• Others,Chemistry

Authors

• T.C
• Antom
• B.,Sahoo,B.,Sahoo
• Shanpe
• Syllin M.
• Sarangi
• Panth S Phuntoho
• Mishra D,Swain , Sailam
• r.r. and ghosh
• Panda