Categories

• Physics
• evs
• Eng
• Others,Botany
• Physics,odiya
• Political Science,Zoology
• Biology
• Computer Science
• englisg
• Odia

Authors

• Madan , g.r.,Madan , g.r.
• Kan, Chintamani,Panda, K.C
• Kuman J
• Kuman ,G.Gopa
• Damie
• pattanaik and das,roy and padhy
• Panda, B.C,Panda, G.C
• Singh Meena,Mishra P.K
• Mitra, Vimal
• Das B.N