I am in 12th (science) without maths. Can I apply for aerospace engineering? I got 80% in 12th (CBSE).

Hello Revathy, It's mandatory for you to take mathematics as a compulsory subject if want to make a career in engineering field. Though if you are really in that field you must check if any diploma courses are available for the respective stream of engineering and get enrolled into the program.

If you have the passion to be an engineer it would be better to apply for maths background and don't think of time, just go in which you have passion.