minimum percentile to get into NIT for open category and EWS
for having admission in NIT when I am not considering any branch and the name of NIT then one must have at least in 96 percentile in JEE mains,
I hope you got it.
For knowing more about percentile vs marks you can go on the below link:
https://engineering.careers360.com/articles/jee-main-marks-vs-percentile
For predicting colleges you can use our college predictor tool from the below link:
Best of luck.