Hi aspirant,

If you got 506 marks in neet and belong to genral catagory you have no chance to get all india quota seat in government medical college. But you may get admission in Rajiv Institute of medical science through state quota. This information is based on previous years cutoff and the cutoff marks change every year. It's depends upon number of students that appeared in examination, number of seats available in colleges, difficulties of question paper, reservation catagory, previous years cutoff trends, etc.

You can use neet college predictor to know which college you may get with your marks. That is mentioned below:-

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Hope this helpful. Best of luck.