Hi, Aakash

The admissions into any bds and bams colleges are always based on neet marks 

The cutoff for all these colleges is always based on different factors like category, difficulty of the paper, no of the students have written and so on.

There are three types of colleges

Government 

Semi government 

Private

To get into even the private colleges, the cutoff marks is 300 for general and 290 for obc and 250 for sc and st

So, with your 64 percentile, it is not possible for you to get into any government or private college through merit

But you can join the private colleges and deemed  universities through donation or management quota where fees will be high

For more accurate prediction, use this link

Https://medicine.careers360.com/neet-college-predictor?icn=NEET-College-Predictor&ici=question-detail-page

Goodluck