Hii Sidhart.
As per the previous cutoffs and assuming general category you have good chance of getting Medium ranked NITs such as NIT Nagpur, nit Raipur, NIT Rourkela,etc.But you might get lower branches.
You can get higher branches in lower ranked NITs such as NIT Patna, NIT Hamirpur, NITs from North-east,etc.
This is the first time for EWS category so the cutoffs will be less as compared to general category.
All the best.
You can also check for Colleges on the link below
https://engineering.careers360.com/jee-main-college-predictor