Hi Sruthi,

You can manage to get a seat in government medical college in 85% state quota depending on last year's cut-offs. But this year the cut-offs are expected to increase still you can manage to get into some medical colleges. 

T D Medical College, Alappuzha

Government Medical College, Manjeri

The above mentioned colleges had last year's cut-offs nearest to your marks. And these are the one's you might have chance in.

You can check out the link below for previous year cut-offs of different colleges across Kerala:-

https://medicine.careers360.com/articles/neet-cutoff-kerala

Hope this helps

All the best!