Where two medical student score exactly the same marks in the NEET exam, then the following tie-breaking rules become applicable, namely:- 1 If a student has scored well in Biology then on the basis of it, he or she is allotted a rank followed by candidates security marking in chemistry and then lastly in Physics. 2 Where still, the tie continues to exist, then in that case a student who has got less number of negative marks will be given preference over other students who has more negative marks. 3 And if still it continues, then the student securing less negative marks in Biology subject is allotted a better rank followed by chemistry and physics.