Dear Hardik

Hardik all the courses are best , only the thing which is required is only your interest inorder to follow it, you have to listen about your interest of your choice such that based upon that you can move accordingly in your future steps. So as per the "best course" is concerned just think about it , in which you have the more interest just go with that course only , whether it is Technical or Non technical such that you will be able to achieve more fame & money .

All the best

Hello aspirant..
You didn't mention your stream in 12th.If you have done 12th board from PCB then the occupation of doctor is best .The salary of doctor is very good and high.If you have PCM course in 12th then you can do b.tech from IITs,NITsetc.You can do b.tech from Computer science engineering.
Hope it helps you.
Best of luck.