Categories

• Political Science,History
• IT
• Hindi
• Physics,odiya
• Others,Biology
• enviromental studies
• Education,Zoology
• Politicalscience
• Botany,Physics
• History

Authors

• Hill
• Nahak,G.R,Behera, R.C
• Ali R.D.
• Vajaba,Sard Chandra
• Shapino,E.
• Michael D.
• Mahapatra G.N,Ghoshal, S.N
• Kaur .M
• mishra and panda
• Barik , d.p.,sanapati and debi