Professor of Practice, Columbia University in the City of New York

University of Exeter

Scientist -G , Director & Director General, FRSC, FMASc, APAM ACADEMICIAN, FICS …

Professor and Director of Surrey Ion Beam Centre, A UK National Research Facility

Professor of Yeungnam University

Wuhan University of Science and Technology

Associate Professor of Chemistry @ Siddaganga Institute of Technology

Dongguk University, Seoul, S. Korea

Stanford PULSE Institute,Stanford University;SLAC National Accelerator Laboratory; …

Visvesvaraya Technological University, Belaguam, Karntataka, India