Hello Amit,

Based on your 12th board result that is 57.8% you are not eligible for getting a seat in NITs IIITs and GFTIs. The basic eligibility for these colleges is that a candidate must have secured minimum of 75 percent in board exams or be in top 20 percentile however there is a relaxation of 10% in SC and ST category which makes them minimum percentage required to 65% but your percentage is too low to considered for admission in any of these colleges.

I hope this helps.