Central Board Of Secondary Education [CBSE] — bonus marking on a question which was beyond the syllabus of class 10

Address:

Azamgarh, Uttar Pradesh

Sir/mam,
I am appearing this year for my class 10 boards
On 4th of march our science exam was conducted.
The question paper which i got consists of a question which is beyond the limit of class 10 syllabus it belongs senior classes syllabus.
So i request you to provide us with bonus marking on that question.
The details about the question and the the question paper are as follows

Series - jbb/5
Code - 31/5/2
Set - 2
Question number - 30 part (D)
The question was - a wire of resistance 5 ohm is bent in the form of a closed circle. Find the resistance between two points at the end of any diameter of the circle.

Please take proper and justified steps towards this.
We all the students will be very thankful to you.