Categories

• Political Science,History
• Botany,Physics
• Political Science
• Others,Biology
• Others,Physics
• Chemistry
• Logic
• Others,Chemistry
• Political Science,odiya
• englisg

Authors

• w.v.
• P.chandna , Arora,Mishra ,Shuka
• Seth, m.l.
• Malik Arora
• Sharma OP.
• Nagar
• Prem,Nath
• Robent
• Stonien
• raman