Mousumi Sen, Ph.D., is an assistant professor in the Department of Chemistry, Amity University, Uttar Pradesh, India. She obtained a Ph.D. in Bioinorganic Chemistry from the Indian Institute of Technology, Delhi, India. Her research focuses on sustainable development, cost-effective, and environmentally friendly processes. Her interests include food chemistry, heavy metal detoxification, water research, etc. She has published numerous peer-reviewed research articles in journals, edited book chapters, and authored one book.