Hello Akanksha,
As you are expecting a score above 500 you have decent chances for admission to Government Medical Colleges under state quota in a state you are expecting. Your chances are better because you belong to the reserved categories.
Try out the college predictor to know the colleges you may get according to the score you are expecting.
https://medicine.careers360.com/neet-ug-college-predictor?icn=neet-clgpd&ici=qna-answer
Regards