Sangita Agarwal Editor

Dr. Ramesh Oraon is an Assistant Professor (Central University of Jharkhand, Ranchi, Jharkhand, India). Dr. Pardeep Singh is an Assistant professor (Department of Environmental Science PGDAV College University of Delhi New Delhi, India). Dr. Sanchayita Rajkhowa is an Assistant Professor (Department of Chemistry, The Assam Royal Global University, Assam, India). Dr. Sangita Agarwal, is an Associate Professor (Department of Applied Science, RCC Institute of Information Technology, Kolkata, West Bengal).