Automobile Designers

how can i become a professional CAR DESIGNER?
i’m a teenager.i’ve just my education of SSC (O Level).now i wanna know how can i study on Automobile Designing n become a professional Car Designer?
I have no idea what that SSC (O level) certification is but it generally takes a mechanical engineering degree combined with physics or industrial engineering because aesthetics come after the design process and any kid coming out of college can draw a “perfect car” on a piece of paper but it won’t run properly or efficiently.
Best of luck to you.
Emil Badal, Assyrian Car Designer