Sir can I get nit college admission I got 72 percentage and I am sc student

Hello,
You have got very less percentile in jee main to fetch u a seat in nit and if you get one in the special rounds then too it will be a lowest ranked nit and a lower branch but I don't think that u will get that too.
Try for state governed institutes or go for a good private college.
You can also consider drop as an option and try next year as you have too less percentile.
All the best!!!

But I did not get seat in first round I will get the seat or no

Hello Avinash !!
As counselling has been already started and if you are going for counselling procedure then there may be chances of getting seat in lower nit's on the basis of your rank .
Hope it helps!!
Thanks!!

Josaa counselling already started