Hello Ritesh,

For admissions to NITs / IIITs / GFTIs you need to have secured a minimum 75% marks in class XII or equivalent exam or be in the top 20 percentile in their class XII exam conducted by the respective board. There is however a relaxation of 10 percent for SC ST candidates. But as you mentioned you are an OBC candidate and you have secured 74.6% which is less than 75% so you are not eligible for NITs IIITs GFTIs.

To find out colleges based on your percentile in JEE mains visit the following link:

https://engineering.careers360.com/jee-main-college-predictor

All the best.