· Chair (Elect), Optica Technical Group-Optics in Digital Systems2021–2024
· Member, SPIE Scholarship Committee, SPIE, the international society for optics and photonics2021–2023
· Faculty Advisor, IEEE Sensor Council Student Chapter (Current)2020–
· Professor, Department Of Electronics And Communication Engineering, Malaviya National Institute of Technology Jaipur2018–
· Associate Professor, Department Of Electronics And Communication Engineering, Malaviya National Institute of Technology Jaipur2014–2018
· Visiting Professor, Department of EEE, Keio University, Hiyoshi Campus, Yokohama, Japan2013–2013
· Faculty Advisor, Optica Student Chapter, Optica (Current)2013–
· Research Scholar, University of Eastern Finland2010–2010
· Visiting Researcher, Harriott Watt University Edinberg2009–2009
· Assistant Professor, Department Of Electronics And Communication Engineering, Malaviya National Institute of Technology Jaipur1999–2014
· Engineer, Graduate Engineer Trainee (GET), 1. Shyam Telelink Ltd., Jaipur; 2. Gene