Dr. Renu Nayar obtained her Ph.D. degree in Chemistry with a focus on water pollution. She is presently working as Assistant Professor in Department of Chemistry, D.P. Vipra College Bilaspur (CG), India. She has 17 years teaching experience both at the postgraduate and undergraduate level. Her research interests are in the areas of Water Pollution, Adsorption, and Material Science. She has published one patent and more than 30 research papers in peer reviewed and Scopus indexing journals. She has written 4 books as author/editors. She has done two minor projects funded by UGC and by State Planning Commission in Chhattisgarh.