Categories

• Others
• Economics
• Sanskrit
• Other
• IT
• Politicalscience
• geography
• Others,Chemistry
• Education,Zoology
• Others,Physics

Authors

• Pattanaik, g.c.,Pattanaik, g.c.
• y
• Gupta, A.N,Khandelwal, Kirt
• Bhargava R.
• G
• Madan
• aggarwala
• B.M,Routray
• Roy G.C.
• Pradhan N.K.