If you have achieved 75% then its ok. Now it's totally depend on your rank that you have got in JEE MAIN. You will surely get any one of the NIT. 

Hello,
If you are from CBSE boards, then you must have an aggregate of at least 75 percentage in your boards. For students of other boards, one needs to be in top 20 percentile of their respective boards. If you satisfy any of the above mentioned criteria and you have got 97.599 percentile(which see pretty good), then you can surely get a seat in some or other NIT or IIIT.
I hope this helps. For any further queries, ask me in the comments.

Hey

If you are from general and your jee mains score is good but your board marks are under 75 percent then you wont be getting NIT or any government college where 75 is minimum percentage,  for sc/st it is 60 percentage so you have a chance.
Then your JEE score is worthless for government colleges if you have low board marks but you can get good private colleges where boards percentage is not required.

Hope this solves your query.
Good Luck!!

Joint Entrance Examination (Main)

Answer Key | Eligibility | Application | Preparation Tips | Question Paper | Admit Card | Result | Accepting Colleges

Get Updates Brochure