Hi

As per previous year closing marks at various Government Dental Colleges across the country under 15% All India Quota Seats, unfortunately you cannot get anywhere. You have secured way too low marks in the NEET UG 2019. 

You can always check this to know more about NEET 2019 cut off for government colleges in a greater detail through this link: https://medicine.careers360.com/articles/neet-cut-off-for-government-colleges.

Best of Luck.

Hope this helps.

Cheers!