Yes Sure you can get a government seat since you have scored such good and amazing marks in you exam. and you also have another privilege's factor with you. 479 to 486 that was my growth from 2015 to 2016

The change came up when I was at home after NEET 2016-defeated and hopeless - I was messing around with my cat - that day at the dinner table, my father said-is saal agar nhi hua to veterinary mein dila denge was shocked beyond measures and said NO and then I made up my mind to crack it and I was able to do it the very year.

486 to 570 that was my increase for year 2017.

And yes, I got the college of my choice.