Should I take CS or IP for pursuing aerospace engineering in future?

You can take up mechanical or production engineering as your branch in B.Tech. These 2 branches are closest to aerospace engineering. But, if you want to try something different, then Biomedicine can be an option too.

If you want to score more, with less effort, then go with Information Practices. Because, if you know basic programming, then you don't need to solve complex problems here. You can score 90+ marks easily. In CS, there are a lot of concepts to learn and the syllabus is a lot tougher than IP. But, you