The (non exhaustive) list of teams, groups and organizations that I have been a part of.
- Vision International School Chess Team (2004-2011)
- Vision International School 2011 GCE OL Batch (2001-2011)
- Vision International School Science Society (2012)
- Dharmaraja College Astronomy Quiz Team (2012-2014)
- Dharmaraja College Astronomical Society (2012-2013)
- Dharmaraja College ICT Quiz Team (2012-2014)
- Dharmaraja College ICT Club (2012-2013)
- Dharmaraja College Science Quiz Team (2013-2014)
- Dharmaraja College Science Society Committee (2013)
- Dharmaraja College 2014 GCE AL Batch (2012-2014)
- ScienceUnrated.com founders (2014-2015)
- Sri Lanka Team for Asian Physics Olympiad 2015
- Sri Lanka Team for International Physics Olympiad 2015
- University of Peradeniya- Faculty of Engineering - E14 Batch
- University of Peradeniya, Department of Computer Engineering - E14 Batch
- biteCode- University of Peradeniya.
- Competitive Programming team (2015-now)
- Hackathon team (2016-now)
- Data science competition team (2019-now)
- Team Motify- University of Peradeniya Hackathon team (2016)
- Team ExpertMiners - University of Peradeniya Hackathon team (2017)
- Team Theseus- University of Peradeniya Robotics Team (2017)
- Team Galvans- University of Peradeniya Robotics Team (2018)