Hello

The minimum qualifying marks for JEE exam is 45 for OBC, 29 for SC, 24 for ST, and 35 for PWD hence if you think you really want to rewrite your exam then prepare well for the whole year and redo it with full preparations and crack the exam, but also you have a chance of getting into BE through state wise conducted Comment Entrance Exams so try your level best in that also, choose wisely and if you opt for repreparation all the best for your preparation as well as exam.

Thank You