British Geological Survey, United Kingdom
HTWD, University of Applied Sciences, Germany
KTH Royal Institute of Technology, Sweden
Western Sydney University, Australia
Indian Institute of Technology Madras
Jawaharlal Nehru Technological University, Hyderabad
Texas A&M University, USA
Bengal Institute of Technology, Kolkata
BGS Wallingford, UK
CSIRO, Australia
Manav Rachna International Institute of Research and Studies, Delhi NCR
Indian Institute of Science, Bangalore
Indian Institute of Technology, Kharagpur
Ex-Director, National Institute of Hydrology, Roorkee
University of Birmingham, UK
Jawaharlal Nehru University (JNU), Delhi
ICER, Hungarian Academy of Sciences, Hungary
Intervention Manager, ICIMOD, Nepal
Physical Research Laboratory (PRL), Ahmedabad
Indian Institute of Technology, Roorkee
Indian Institute of Technology Roorkee
International Atomic Energy Agency (IAEA), Vienna
Tribhuvan University Nepal
State Ground Water Department, Govt. of Rajasthan
Nebraska Water Center – Water Sciences Laboratory, Lincoln NE, United States
Indian Institute of Technology Kanpur
Indian Institute of Technology Bombay
Advisor, IIT Dharwad
Kerala University of Fisheries and ocean studies (KUFOS)
NGRI, Hyderabad
United States Geological Survey, Denver Federal Center, Box 25046, MS 935, Denver, CO
CSIR-NGRI, Hyderabad
Indian Institute Of Technology Delhi (IIT Delhi)
Retd. Indian Institute of Technology Roorkee