Professor, Purdue University
Professor, Sunway University
Professor, Florida International University, Miami
Professor, King Saud University, Riyadh, Kingdom of Saudi Arabia
Professor, NIT Patna
Professor, University of Salamanca (USAL), Spain
Technical Advisor, Murugappa Water Technology & Solutions Pvt. Ltd
Manager, Geoquest India
Associate Professor, Department of Civil and Environmental Engineering, National University of Singapore
University of Coimbra, Portugal