Categories

• geography
• Political Science
• Others,Chemistry
• Biology,odiya
• Others,odiya
• IT
• Logic
• Biology
• Politicalscience
• Mathematics

Authors

• Vanshney , R.H,Orissa Text Book Burean
• salhi
• Ray B.C
• Dhir & Das
• Chaturbedi , S.,pandey p.
• Roy , Yadav , Verma,Text Book
• Leech
• R.K,Tandon
• Chaube SB
• Anastogi