Hi @arjun.raj, please read through this page for all of your questions Getting Started (Part 6) - Get recognized for your contribution with the Kudos Rewards Scheme! 🏆.
We already laid out number of points corresponding to your engaging activities. Academy course completion is not counted for kudo points as they are your self-learning, if you could share your tips and tricks after learning on this platform, yes there are kudo points for you.
Hope this helps!