FOSSCON India 2019is an annual conference on Free and Open Source Software, where participants from different backgrounds who have used Open Source Software showcase their work; novice users can interact with Open Source contributors and learn; and participant's interest in similar Open Source Software can initiate new collaborations.

FOSSCON India 2019 conference is a three-day event with workshops and meetups on the first day; conference with keynotes, talks, and poster presentation on the second day; and Hackathon from the evening of second day.