GSSoC participants refer to the "main" branch of our project for previous codes. Make your PRs to "GSSoC21" branch only. Untill the completion of our README, please refer this doc link.
https://docs.google.com/document/d/1NgP7kcJPSz0XaIq51hJkgtHk4Pm7J58N76-_0py2DTc/edit?usp=sharing