i have interest in robotics and i am in class 11th and pretty good in that so which degree should i pursue

please someone read this and please help me to know how much should i improve or what else should i do so that i could get admitted in colleges like mit or harvard after 2 years.

Hello, I am an indian and i have recently came in class 11th and want to study abroad after 12th.
I usually score around 87% to 99% in my school exams and I think that i will score good marks in Sat, TOEFL and AP exams. i have worked on some good projects with my mentors and usually take part in some international and national competitions .
and have some good ideas about many community projects.
this year i will also try qualify for ioi and will also give IMO this year but i dont know that i will qualify for IOI or not. I like to learn to new things and take part in many things like summer program like bwsi by MIT and some programs held by our government. and i like to learn about new technology like i learned by research and online resources about soft robotics . i have started youtube where i do gaming and teach about robotics and coding and is making website where i will regularly upload blogs and i was planning that the money i will earn by youtube and my website i will invest them in some of my projects that i like to make and one of them is brain wave controller . and i also like to do cooking.

so please someone read this and help me to know how much should i improve or what else should i do so that i could get admitted in colleges like mit or harvard after 2 years.