Hi Candidate! To get a seat in NIT, one should have to eligible for it. And the eligible criteria is for unreserved category secure atleast 75% in their 12th standards and for the reserved category i.e. SC ST PWD they have to secure atleast 65% in their 12th standard. Or the candidate have to in top 20 percentile of their 12th board. So according to this you are definitely eligibile.

Feel free to ask any query.

Thanks.

Hii Gaurav 

Yes You can apply as according to the eligibility criteria General category students must have a minimum of 75% and ST/SC candidates must have a minimum of  65% in 12th 

for more info go through this link

https://engineering.careers360.com/articles/jee-main-eligibility-criteria

Thank you