Good Morning

Hope you are fine..

As per your query you are getting 90.49 percentile in JEE Mains so your expected rank would be around 109329-90144, CSE is priority for many students in Engineering In NIT or any other colleges because of it cutoff is too high, sorry to say but for general category you will not be able to get CSE in NIT, but do not lose hope try your level best in next session and score more that 98 percentile to get seat in NIT for CSE branch and 95+ percentile in JEE Mains for IIIT.

to get prediction of colleges from you ranks and percentile try JEE Mains College Predictor now from given link below:
https://engineering.careers360.com/jee-main-college-predictor?utm_source=qna&utm_medium=jee_cp

To know more about NIT Cutoff checkout given link below:
https://engineering.careers360.com/articles/jee-main-cutoff-for-top-nits

Hope you found it helpful
All the best!!!