Hi Sai,

At 89.43 percentile your CRL rank comes out to be 85,000+.

As per the previous year cutoffs for B. Tech Computer Science and Engineering branch at NIT's, at 18000 EWS rank or 85000+ rank it is quite impossible even to get admission in any of the NITs. You may get admission in state level colleges in CSE branch or you can opt for these branches if you want a good college:-

• Chemical Engineering
• Metallurgical and Materials Engineering
• Food Processing Engineering
• Biomedical Engineering
• Biotechnology Engineering
• Electronics and Instrumentation Engineering

Refer here for more info - https://engineering.careers360.com/articles/nits-cutoff-for-b-tech-computer-science-and-engineering

To know your other best admission possibilities of Institutes & branches in JOSSA & State counseling as per your percentile, You can use JEE Main College Predictor tool given below

https://engineering.careers360.com/jee-main-college-predictor?icn=QnA&ici=qna_answer

Feel free to ask doubts in the Comment Section.

I hope this information helps you.

Good Luck!