YES if you have baove 75% in your class 12th board examthen you are up for admission in nit under jee mains. It is clearly stated in jee mains guidelines that for general and obc candidates 75% and for sc and st candidate 65%. And you are having this , doesn't matter which subject you have pcmis compulsoryy.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile