Thirumal Reddy - Research Scholar, Dept of Ece, Himalayan University,Itanagar, Arunachal Pradesh
Page No : 4-8
Dr Ch Naga Prasad - Principal, Diet Engineering College, Anakapalli, Visakhapatnam.
Page No : 1-3
Poonam Devi Verma
Page No : 9-12
Debarati Guha - Faculty of Department Of Business Administration, The Bhawanipur Education Society College, West Bengal / Dr. Subhamoy Das - Professor, Department of Commerce, University of Kalyani, West Bengal
Page No : 13-29