Hello Shubham

If you living in maharshtra state for more than ten years then  you are  eligible for maharshtra domicile .

Eligibility criteria for getting a domicile certificate,  a candidate or one of his parents must have lived in that particular state for minimum 10 years .

As you have mentioned that your surname is included under obc category then you must apply for that , after getting obc certificate you will be eligible for obc category seat if you qualify neet as per obc norms .

Eligibility criteria for obc category for neet is that the candidate.must have completed class xii with minimum 40 % in physics,  chemistry and biology.

For college prediction you may refer the following link

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