NIT Eligibility

Sorry, but all NITs are mostly restricted to a CRL of below 60k at maximum. Above these, ranks are meant only for people to get eligible for Advance exam. With these, try to get into Private Universities or Colleges or Take a year drop to improve the scenarios. Thankyou.

Yes, you are eligible to appear for JEE Mains & Advanced and hence for NITs and IITs, Follow the link below for details :
https://www.shiksha.com/b-tech/exams/jee-mains
https://www.shiksha.com/b-tech/exams/jee-advanced

For getting admission into NITs, you should be in top 75 percentile of the 12th board or have atleast 75% in boards but as your current marks are not satisfying this condition you are not eligible for getting admission into NITs. All the best for future.

She has a good score. You should do choice filling of NIT seats very carefully if she wants CS only. Select all the colleges according to their ranking for CS branch like NIT TRICHY, SURATHKALA, WARANGAL, JAIPUR, ALLAHABAD, etc. After this you can choose the IIITs.

You can only get admission in NITs through JEE Main Score card.

There is no choice in the number of subjects. You have to compulsorily appear in all improvement exams. Work hard and good luck!

Hi buddy,
You can use this link to find out which colleges you can get from these marks. This is Shiksha's official college predictor tool based on previous years data. Hope this helps. All the best:
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor?utm_source=cconnect&utm_medium=CR_JEECP&utm_campaign=6375912

There are very less chances. You should wait until the last round i.e. round 7 to get the chances of NIT.

Hello, hope you are doing well.
Sorry, you are not eligible for NITs until and unless you are from SC or ST category. For general category, you were supposed to score 200+ marks in JEE Mains. Try to go for government and semi-government colleges of your state. You will definitely get one.
All the best.