Hello Ajay,

First of all kudos to you that's an amazing score 612/720. With that score you would be eligible for a government seat in the following colleges.

T D Medical College, Alappuzha

Government Medical College, Ernakulam

Government Medical College, Kozhikode

Government Medical College, Kollam

Government Medical College, Kottayam

Government Medical College, Manjeri

Government Medical College, Thiruvananthapuram

I may have missed some colleges in the list but I've tried to list all the best ones 

Hope it helps  

Thank you.