Find Courses after 12th for Science, Commerce and Arts 2022-23 Here! If you have come here looking for the best and most advanced courses available after class X in India, then you are at the right place. In this section, we will be sharing with you the best and most advanced courses that are available after class 12th in India. We will be dividing the list into 3 categories - best online courses, best classroom-based courses and best self-study courses. So, without further ado, let's get started.