Hello

Please provide your All India Rank for a more accurate prediction. But you may as well wait for the state ranks to be released and state counseling to begin.

Cut-offs of colleges of Tamil Nadu according to previous years Neet counselling is available here :

https://medicine.careers360.com/articles/neet-cutoff-tamil-nadu

Thought chances are slim to get MBBS governement seat, you may get a BDS seat with 529 marks.

You can also use Neet college predictor to check chances of colleges of MBBS, BDS and AYUSH courses using this link :

https://medicine.careers360.com/neet-college-predictor