Hello, 

Well if your rank is low then you will definitwly have to apply for private colleges or deemed universities.

And the colleges where you might stand a chance their fee structures will be high. 

It might range from 20-25lakhs/annum.

I am listing down few colleges where you might have a scope with their fee structure:

DY. Patil, pune-2600000

DY.patil,maharastra-2575000

DY.patil,kolhapur-2200000

Sri balaji medical college-2350000

Arupadai veedu medical college-2000000

These are some colleges you might wanna try for. 

For further help check out the link:

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

Also comment down below with any fuemrther info

All the best