Based on last year, with 515 scores your rank lies in the range of 37780-38736. I am afraid that with this rank you may not get a seat in Terna Medical College, Navi Mumbai through All India Quota Counselling.
To predict your college you can use the following link
https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer
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