NIT

It's not possible to get admission in any of the NITs. As students who get more than 99 percentile can only get admission in NITs due to limited seats and only 9 NITs offer B.Arch.

Separate seats are reserved for different categories, so at the time of admission they check the category rank and sort out the seats.

Hi,
Congratulations as you can get admission. Check this link.
https://www.shiksha.com/btech/resources-jee-mains-cuttoff.

Yes, use the college predictor tool to know in which NIT you are eligible to take admission.
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor.

At least, you will be needing above 95 to secure a seat in ann NIT to get a good branch.

It's not possible for you to get admission in any of the NITs as there are only 559 seats in all NITs. In order to get admission in NITs, your AIR should be less than 1500. You can't even get admission in top government colleges. You have to go with private institutes with this rank where mostly free seat is not possible.

Hello Sujitha,
With your JEE Mains rank, you have only low chances under your category, to get admission at a top ranking NITs or other colleges. However, if you wish to know your chances, you may use the college predictor tool below :
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor
For knowing the possibilities with COMEDK scores :
https://www.shiksha.com/b-tech/resources/comedk-college-predictor.

Hello Purandhar,
There is a PwD category which has some seats reserved such as for SC, ST, etc. Hence, the PwD category rank determines your admission. The JEE Mains rank is used for getting a seat at NITs, IIITs and GFTIs.

Tell me your rank and category.