Hello aspirant
As you said you are in your 11th class you will be giving you board examinations .I don't think for boards half yearly and quaterly examinations will be considered.only your final board marks will be considered and the result will be based on your board examinations.ao I don't think there is anything to worry about.
Hope this helps,
Thankyou.
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile