When a student completes class 12, his life is about to take a major turn, and he must consider what career options he has after 12th science. As a result, it is important that you are good at all the courses available to you after class 12th. Usually, this is a crucial moment in every student's life as they have to choose a career, which is a very important decision that must be taken carefully, and science is considered a sought-after course as it opens many doors for them, especially in the medical and engineering fields. So, in general, we have discussed all the science courses available after class 12th in this article.