Categories

• Others,Biology
• Economic
• Eng
• Education,Zoology
• Mathematics
• Others,Political Science
• geography
• Hindi
• Odia
• Economics,History

Authors

• b.c.,sarad
• Gupta R.C.
• alhavale
• Kashyap S
• Chaulee , Chanlee,Agrawal, J.C
• Hare R.M.
• W.,hackery
• misra, k.r, k.p. and narayaman
• Tandon, m.p.,Basu , d.d.
• PradhanH.K