Sir my marks in up board class 12 in 67.4 persentage and my respective board persentil is 67.6 . Am i eligible for nit collage .
In order to get admission in IITs, NITs, IIITs, you should have minimum 75% as a General category & 65% as a reserved category or you should be in top 20 percentile in class 12th from the respective board.
As you told that you have 67% as a General category you are not eligible to apply.
You can apply for DTU & NSIT, As per the eligibility you should have 65% to apply there.
Good Luck!