From 2014 to Present.

Panel reviewer, GOMRI (2017), Physical Oceanography panel, NASA. National Science Foundation Physical Oceanography Panel (6 times), National Ocean Partnership Program, Panel Reviewer, NSF Arctic Natural Sciences – Arctic System Science panel.

Session Chair/Organizer, Ocean Sciences Meeting (2016, 2018, 2020, 2022) on sessions pertaining to air-sea interaction, ocean circulation and dynamics in the Indian ocean (see here for more).

Editor, Atmosphere-Ocean Dynamics of Bay of Bengal – Volume 1, (Edited by Arnold Gordon, Emily Shroyer, Harindra J. Fernando, Amit Tandon, Manikandan Mathur, Sinhalage Udaya Priyantha Jinadasa), Volume 168, October 2019,

Editor, Atmosphere-Ocean Dynamics of Bay of Bengal – Volume 2, Edited by Arnold Gordon, Emily Shroyer, Harindra J. Fernando, Amit Tandon, Manikandan Mathur, Sinhalage Udaya Priyantha Jinadasa, contributed to editing and publication of 11 papers, Volume 172, 2020,

Editor for the Oceanography Special Issue: Bay of Bengal: From Monsoons to Mixing June 2016 issue. Solicited articles and conducted the editorial process for the articles for which I did not have any conflicts of interest.

Associate Editor, Limnology, 2005-2011, 2021-2022; Reviewer for more than ten professional journals; Proposal Reviewer for all major federal funding agencies (multiple programs).

Reviewer for Journal of Physical Oceanography published by Amer. Met Society,  Journal of Fluid Mechanics published by Cambridge Univ Press, Ocean Science published by EGU,  JGR-Oceans published by AGU, Oceanography published by the Oceanography Society, Climate Dynamics,  J. of Climate, American Journal of Physics, The Physics Teacher, Ocean Systems Engineering, Limnology

Membership in Professional Societies: American Geophysical Union, 1992-Present; American Meteorological Society, 1992-Present;The Oceanography Society, 1992-Present; Sigma Xi, 1999-2007; American Association of Physics Teachers 2002-2011; Association for the Sciences of Limnology and Oceanography 2011-2015.

Select UMass Service Roles (Full list available on request):  Coordinator Marine System Initiative (AY12-13), Chair UMassDTranform2020 research committee (AY 14-15), Chair Research Scholarship and Innovation Faculty Senate University Research Committee (AY 15-16), Chair Mechanical Engineering Fluids search committee (resulted in 2 faculty hires, AY 18-19), Co-Chair UMassD Systemwide Brain trust on Sustainability and Climate Resilience: Coastal Communities, Energy, and Transportation  (AY 20-21) , , UMassD representative Systemwide Endless Frontiers Committee (AY 21-22), Lead faculty for establishing UMassD Collaboratory for Autonomous Ocean Observation (CAOO) (AY 21-22), College Academic Council (2015-2021),  NASA Openscapes Champions Group 2022 (Tandon Team).

PUBLIC OUTREACH : Many demonstrations at the New Bedford Waterfront Festival (2008-Present).,and with the New Bedford Ocean Explorium (closed 2015). Tandon and students have demonstrated many concepts about atmosphere and ocean flows using the rotating tank which they setup “live” at the Waterfront over the past many years. Demonstrations to High school student groups at the High School Marine Science Symposium organized by the Massachusetts Marine Educators, each year, 2002-2014.

Other Public Outreach, University Service, Honors during 1983-2014 are omitted  for brevity, available on request.