Is it neccessary to take the sign of the invigilator in CBSE exam pen change?

Question

Hi, I a class x student.i just gave the CBSE board exam.i wanted to ask if if change our pen during the exam it is compulsary that the invigilator signs there?and what if we don't get it signed by him if we change the pen?

pen change means changing your pen when the first pen stops working and then with the new pen you get a different colour writing....

Answer 1

ya because some people may cheat the invigilator say

someone else may write for him and give he wil pin it .....

to avoid such things cbse has taken severe steps

hence it is always necessary to get signature of invigilator if you want to avoid any kind of trouble when u change the pens.....

Answer 2

what do u mean by pen change?;

Answer 3

did not understand ur query