Categories

• Computer Science
• Political Science,Zoology
• Hindi
• Physics,History
• Logic
• History,odiya
• enviromental studies
• Physics
• Education,odiya
• Other

Authors

• Denah
• Pandey , Chadha,Kotpal, R.L
• S.K.,supkar
• Padhi, Barma
• Malik , S.C.
• Ransji
• Uppal
• Malik , c.p.
• Sharma, b.c., m.p., sadara
• sandana and malhotra