- Chairman, Basic Plasma Physics Program Committee, 6th Asia-Pacific Conference on Plasma Physics on-line e-Conference, Oct 9-14, 2022 (AAPPS-DPP2022) 2022
- Member, International Honorary Advisory Committee, Association of Asia-Pacific Physical Societies, Division of Plasma Physics AAPPS-DPP (2021 - present)
- Member, Editorial Board of Reviews of Modern Plasma Physics SPRINGER (2020 - present)
- Member, Editorial Board of Plasma Research Express (Institute of Physics (IOP)) PREX (2018 - Present)
- Associate Editor, frontiers in PHYSICS , (Plasma Physics). (2014 - Present)
- Member, International Organizing Committee (IOC), 4th Asia Pacific Conference on Plasma Physics 26-31, October, 2020 (Division of Plasma Physics Association of Asia-Pacific Physical Societies (AAPPS-DPP2020))
- Member, Scientific Program Committee (SPC), 4th Asia Pacific Conference on Plasma Physics 26-31, October, 2020 (Division of Plasma Physics Association of Asia-Pacific Physical Societies (AAPPS-DPP2020))
- Member, International Scientific Committee (ISC), International Conference on the phenomena of ionized gases (ICPIG), (2013 - 2017)
- Member, Program Committee, 1st Asia Pacific Conference on Plasma Physics , September 18 - 23, 2017, ChengDu, China
- Member, National Advisory Committee, 33rd National Symposium on Plasma Science and Technology, Delhi University, December 4 - 7, 2018 (Plasma 2018)
- Member of the Scientific Advisory Committee, National Symposium on Plasma Science and Technology,(Plasma 2016, 2017, 2019)