What will happen to my cbse class 12th practical exam marks if my image in front of the teacher is not good?
Heyy Ria....
If this is the case, then you'll have to be more careful that you don't give your teacher any chance of complain against you while in the practical exam or any such opportunity where she can deduct your marks. Know your practicals thoroughly and you should be able to perform them exceptionally well with accurate readings.