Dear student,

If you have not the individual aggregate marks in physics, chemistry or biology of atleast 50%, then you are not eligible to give neet exam. Now, it is sure that in coming next 4 to 5 years, the eligibility criteria will not be changed. And even if it changes, then you have to appear for the class 12th exam as per the requirement.

And since you have aggregate of 50%, but not individually, unhen it can cause problem, so, first give the board exams once again.

Check out the following link to know the eligiblity criteria for neet 2021 :-

https://medicine.careers360.com/articles/neet-eligibility-criteria/amp