First of all I would like to congratulate your for doing well in the exam. You can easily get mbbs seat in government colleges with this score under home state quota. However getting a government seat in All India Quota would be difficult as for that you may need a score above 600. 

You can predict what colleges you may get with these marks by going through the link of neet College predictor tool given below.

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

Hope it helps.