Hello sudhakar good afternoon you have got 99.486 in JEE MAIN 2019 which means your rank should be around 6000 according to our prediction you can also check by our link https://engineering.careers360.com/jee-main-rank-predictor if you are from general category then you have to wait for final cutoff in NITs but if you are from any category then you have a good chances to get your desire branch in top 5 NITs.you can also check your colleges by our college predictor link https://engineering.careers360.com/jee-main-college-predictor.Please wait for final cutoff and don't miss spot round it may help you to get better NIT.Good Luck.