Central Board Of Secondary Education [CBSE] — partiality in difficulty level - class 10th maths exam of 7th mar 2019

Address:

Rajalika, Keecheri Kunnu, Pappinisseri PO, Kannur, Kerala, 670561

My daughter who is a top performer in the school is completely depressed due to unfair means of providing different sets of question paper for maths exam (Code no 30/4/1 set 1).
Set 1 was of extreme difficult level compared to set 2 & 3.
Set 2 & 3 consisted of most questions from the ncert text book
Q 24 was out syllabus
Q 25 was from optional section where its clearly mentioned with asterisk that these are not from exam point of view
Q 28 was of extreme difficult level & time consuming when compared to set 2 & 3.
Its a injustice done to students by giving different sets of different difficulty levels who has put in great effort & hard work and they're feeling completely put down. Hope you would do the necessary to do justice to these children