In 2018, during NEET PG seat allotment, the last student who got MD (Radio diagnosis) belonging to OBC category had a rank of 3105.

Seeing that it can be said that you stand a chance of getting your desired seat. 

You could use this college predictor linked below to have a rough idea about your situation: 

https://www.google.com/amp/s/medicine.careers360.com/articles/neet-pg-college-predictor/amp

Hope this helps. 

All the best.