Professor, DDU Gorakhpur University, Gorakhpur

Professor of Chemistry, University of California, Berkeley and Chemical Sciences Division …

Associate Professor at Department of Chemistry

Professor, Boston University

University of Delhi, India

National and Kapodistrian University of Athens

Assistant Professor, Indian Institute of Technology Jammu

Dalhousie University

Professor of Chemistry, Indian Institute of Technology Kharagpur

Professor of Chemistry, University of Ilorin, Ilorin, Nigeria