(Centro Servizi Metrologici e Tecnologici Avanzati (CeSMA), University of Naples “Federico II”, via Cinthia Naples, Italy)
(Director-CAST, Technology Research Center (TRC), University of Maryland, Baltimore City (UMBC), USA)
(Higher Education Program Manager, Beyond Benign Green Chemistry Education of a Sustainable Future)
(Atomic Minerals Directorate for Exploration and Research, Department of Atomic Energy, Govt of India )
(Professor, Department of Chemistry, University of Delhi & Coordinator of Green Chemistry Network Centre)
(World Researchers Associations, Retired Principal, Govt. P.G.College )
(Deputy Director SRI Gurgaon, Prof. Banasthali Vidyapith Founder Drumlins Water Technologies Pvt ltd )