If I want to study in foreign countries like MIT then what should I do?If I score best in JEE advance then is there any chance?

@ rahul 
yes , for sure there is a chance , but your rank should be within 10-20 only then MIT will aceept you . 
otherwise u need to write its aptitude test called as SAT , and also it accept based upon the CAT score . 
so, check it on their official website ,there are alos some seats reserved for jee advanced candidates . 
HOPE IT CLEARS YOUR DOUBT 
ALL THE BEST ..