My brother got 2477 state rank neet 2019 is there any chances to get medical A category seat under BC-D reservation

Hello there, it seems a good rank and  your brother have decent chances for getting admission in government college under state quota list, especially because of reserved category its easier to get seat. However we can't precisely say anything, along with consider more information like which state you belong to and what's the exact score help to predict more precisely.
All the best though,
Thank you