Hello dear,

You will get seat in JNAFAU with your NTA score , your IPE marks are average ,you have fair chances of getting seat in the college

Based on your NTA score you are eligible to get admission into this college. But you also need to fulfill  the college eligibility criteria like you should pass 10+2 with mathematics as compulsory subject. And since intake for this college for B.arch (general) is only 45, So it totally depends what cutoff this college set as it could be higher. For more details check their official website.

https://www.jnafau.ac.in/admission-criteria-2/

Hope for your best future !