Hello Raju, 

You've scored real good and your chances if getting a Govt college are also better. 

For your expected college, you can check the link provided below 

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-cut-off-for-government-colleges/amp

This will help you with all the cutoffs.

Moreover if you want to predict all possible colleges in which you can get admission, then visit the link given below

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

hello Raju,

as you secured 607 marks  in the NEET-UG examination you can easily secure the seat in the government institites you even not worry about the college you can simply by chilling yourself you can get seat in the madras medical college

and if you are member of the tamilnadu then you have a good choice to get into the college easily

best of luck