Categories

• Others,English
• Others,Physics
• Political Science,Education
• Mathematics
• Politicalscience
• Botany,Physics
• English
• Others,Education
• Education
• Physics,odiya

Authors

• Others,Winter
• Swain , A.
• g.r.,raiza,M.S.,Yadav
• Dash, D.
• Arya B.R
• P.,kachroo,P.,kachroo
• Parajhar
• bhamrah h.s. and juneja
• Bhagwan , Bharshan
• power and mishra,Singh, s.p.