Hello,


The eligibility criteria depends upon the country and university where you want to study.Some common criteria is that have to score from 50% to 75% and above in your higher secondary, some countries requires IELTS, TOEFL to check proficiency and basically these are the basic eligible criteria to apply medical course in abroad.
You will have to submit the certificate of 10th, 11th, 12th mark sheet, your DOB certificate, Transcript certificate, your address and ID proof.

I hope this helps.

Passing marks is 120 in neet so you will get add in abroad easily but confirm first on college website...about admission process