Pardeep SinghDr Pardeep Singh is an Assistant Professor (Department of Environmental Science, PGDAV College, University of Delhi New Delhi, India). He obtained his master's degree from the Department of Environmental Science Banaras Hindu University, Varanasi, Inia. He obtained his doctorate from the Indian Institute of Technology Banaras Hindu University) Varanasi. He has published more than 70 papers in international journals. He has also edited more than 50 books with various global publishers. Read More Read Less