NIT

Please specify the entrance exam in which you secured this rank so that I may be able to populate relevant details regarding your eligibility for admission to various NITs.
Regards.

Yes , with your category rank , you have chances of getting into NIT . Though , I again invoke you to check your marks as your marks does match with the expected rank .
Moreover , you might be opting for Non technical branches such as mining , biotech , metallurgy and chemical in average NIT's . Best of luck.

Yes, you are elegible for it and you'll easily get CSE or your desired branch in it. Best of luck.

Not, likely. You may get into lower NITs such as NIT Pondicherry and NIT Manipur. Choose them if you find them worthy. Else, chances are less with decent branch.

Of course, you can get core branches in several NITs. But, surely you will get some in spot round.

What is your name and where is your home state I don't know. You got 19k in JEE Mains paper 1. It is not a bad score for 2018. You will surely get NITS, no doubt about it. But, 70 percent marks in class 12th is arising question, so you may wait for JEE percentile.

Yes, you are eligible through your marks. Though, I suggest you to check your eligibility through your board marks, as the minimum marks in most colleges in category students are around 65%, so there you can lack. Otherwise, you are clear. Best of luck.

For getting into a good NIT for general and with a good branch, the least you should have is 195. Below these marks are for category students to get admitted into. Best of luck.

If this is your all India Rank, then you'll definitely get in any of the top colleges. If this is your category rank, then you can expect in top 6-11 NIT's. Also, you can go for various good autonomous institutes with home state quota. Refer NIRF rankings for engineering for their performance analysis.

Hello Prabhakaran,
You may use the college predictor tool form the link below to know your chances of getting an NIT or other colleges :
https://www.shiksha.com/b-tech/resources/jee-mains-college-predictor.