I am in class 10th I should be doing IIT How many marks or percentage can be getting in class 10th and 12th to be doing the IIT

HEY RAMAN 

THERE IS NO SPECIAL PERCENTAGE OR SCORE YOU NEED TO GET ENTER INTO IIT. SO WITH ANY SCORE IN CLASS 10TH AND 12TH YOU CAN ENTER INTO IIT . NUT YOU HAVE TO CLEAR THE JEE EXAM FOR THIS

THANKS

PLEASE LET ME KNOW IF THERE IS ANY DOUBT IN YOUR MIND

@ RAMAN 
u need 75 percent to be elligible for jee mains , in case there is no caste criteria, if any caste criteria , then it will be 65 percent . 
but these are the minimum requirment for getting elligible for jee mains exam , 
ALL THE BEST ..

there is no such criteria in class 10, but you should try for best, go for 85 or 90 in 10^th , in 12^th you have 75% needed to sit in jee paper, after jee mains, if you have prepared well for jee you can easily get 85 or 90 in 12^th. just small sincerity is needed during 12^th board time, cope up with 12^th and jee . 

good luck