Hello student,

Aa you have mentioned that your CRL rank is 1,81,000 which is quite high to get a seat in any of the NIT. Considering the previous years cutoff the last rank is really less than yours. However considering your category rank you have chances that you can any college which takes student on the basis of jee mains.

To know your college you can use career360 college predictor link:

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

All the best.