Categories

• Others,Physics
• IT
• Philosophy
• Environmental Studies
• Education,odiya
• Physics
• Chemistry
• Political Science,Zoology
• Biology
• Politicalscience

Authors

• Gupta, D.C
• k.v.
• Mishra C
• Y.K
• sarkar
• Acharya , M.K
• S.K.,supakar,S.K.,supakar
• Khane , V.S
• Chand, v. , m. and anand,Chand, v. , m. and anand
• Wajhik K.K