Professor Dhanaraj Sangeetha obtained her Ph.D degree in Environmental Chemistry from Bharathiar University, Tamilnadu. She is an endowed CSIR and Mary Curie Research Fellow by Council of Scientific & Industrial Research, New Delhi and European Commission, respectively. She is faculty of the postgraduate program in chemistry, VIT University, Vellore since 2008. She has published patents and Scopus indexed book chapters on her research field. Her research articles number more than 60 and have been cited more than 1000 times. Dr. Sangeetha has research experience in Analytical Chemistry comprising pharmaceutical analysis, Phytochemical analysis, Formulation of Nanomaterials for Environmental and Biomedical applications.