CBSE class 12 Math re-exam 2021

CBSE class 12 Math re-exam 2021
CBSE has been very partial with the question paper. We request CBSE to conduct re-exam of math. We do not need grace marks, all we need is a paper which relates to the sample paper case had released. Please give us a chance to write another paper which is fair.
This batch of class 12th has struggled with covid and had to attend 2 academic years online. South Indian students had to go through floods right before the exams. And we were expected to write a higher level paper without a prior notice, even the sample paper were much easier.
A lot of students had help from the teachers, and had easy question papers. It'll kick us out of counselling arena with this marks. At least give us a similar paper, like the one you gave for other states. (set 065/2/4).
The one that most of the students had (065/1/4) was incredibly hard even if we had come to school for an entire year. A lot of questions required more time than given. Please understand that we were not expecting that after you sent us the sample paper, the set 065/2/4 looked more like the sample paper released.