Hello Manishank,

This year the NEET 2021 was differently designed in which the paper was divided into two sections A & B.

If some one attempted more than questions in any section apart from the number of questions which were asked to attempt then only the forst questions will be checked. As the paper os checked by the OMR so it will only be able to read the first 10 questions of section B irrespective of the fact that your other questions might be correct.

HOPE THIS HELPS

ALL THE BEST