According to previous year's cutoff you have chances to get admission in St John medical college.But we cannot say exactly, because cut off mark chances every year.And You cannot mention your category,but it is very important because different categories have different cut off marks.If you have any doubts just consult the link provided below.

Dear Aspirant,

St John medical college being a minority institution has very less number of seats for general category so the competition is very tough.570 is a very nice score but now  it totally depends on the number of students and their score.

Given below is the link to predict your college by submitting your NEET score.

https://medicine.careers360.com/neet-college-predictor?icn=QnA&ici=qna_answer

Thank you