Hello,

I assume you're asking which category has more benefits in terms of reservation. According to this OBC category is more beneficial as recently the reservation has been lifted from 13 percent to 27 percent for OBCs which certainly will increase the chances of getting into a medical college. On the other hand, EWS reservation is quite low as compared to OBC reservation and may not help much in terms of getting a seat.

Hope you find this useful.

All the best.