Hey Rimsha!

You may or may not have chances for government colleges as in your case , it all depends on your state.

In some states , the cutoffs for government colleges are 600+ while in some states , the cutoffs for government colleges can also be 450+. So you may have good chances in latter , but not in former.

Well , your score is good , so hopefully you can have chances for government colleges under state quota . But it is not sure as it depends upon your state. So , please do mention the name of state in comments.

Or ,

To predict your chances of getting a medical seat on the basis of NEET AIR ,use NEET PREDICTOR TOOL:
https://medicine.careers360.com/neet-college-predictor?icn=neet-clgpdici%3Dqna-answer