Categories

• Botany,Physics
• English
• Physics,odiya
• Political Science,Education
• geography
• Others,Education
• Economics
• Education,odiya
• Physics,History
• Others,odiya

Authors

• Sengupta R.
• Nanda, m.m.,Nanda, m.m.
• c.j.
• Lewin N
• austin
• Hotha & Mishra
• s.p.,sukhia,Barik ,Swain , Biswal
• svehla
• Panda, K.C,C.R,Kothan
• i.n.