Categories

• Others,English
• Biology
• evs
• Others,Biology
• Political Science,Zoology
• Other
• Physics,odiya
• Others,Chemistry
• Physics
• Economics,History

Authors

• S.B.,brown
• Sinha,Vashista
• Behera, k.c.
• Prakash , Kumari
• Nayak, b.c.
• Mishra G.C,Sarargi N
• Saroj
• P.,maity,P.,maity
• bedi
• Madan , r.l.,P.K,Padhee