Council For The Indian School Certificate Examinations [CISCE] — For being sent out of the Examination hall while giving ICSE history examination

I am Sania Khatun of grade 10, Kerala Public School, Mango jamshedpur.
I was sent out of the examination hall while giving ICSE history examination to bring papers from the authority downstairs. i wonder how come during Boards examination the hall is not having extra sheets, provided they are sending the candidates outside hall!
This resulted in around 10 mins of wastage of time and I was not provided with extra time, which resulted in around 6 marks of my question unanswered.

This was completely unfair as even 1 mark matters in boards.

I would like the authorities to look forward to this problem.

Anticipating a positive response.
Thanking You,
Sania Khatun.
Unique ID -7984155
Centre number -1234201
Index no-1234201/111