Rajinder Sharma,President,Association of the Punjab School Education Board,Affiliated Schools,Punjab (Regd) said yesterdays question paper of Advance Mathematics and Computer Commercial Applications of Class XII had created confusion for students. He further said the board had to provide 10 to 15 grace marks in the above said paper to students. The Punjab School Education Board (PSEB) has conducted the first semester examination of Advance Mathematics and Computer Commercial Applications subject for 10+2 Vocational Stream on September 10. The paper was not in proper pattern of the Punjab School Education Board. Moreover,no proper question paper style or pattern was given by the Punjab School Education Board to the institutions. It was also not available on the website of Punjab School Education Board. The question paper style for other streams like arts,commerce and science streams is available on the website of the board. But no such type of style or pattern for vocational stream subjects is given on the site. In the previous pattern students had to solve only five questions those contains equal marks i.e. 16 marks each question. But in the current semester examination there are seven questions are given for one mark and eight questions are given for 6 marks each those are compulsory for the students to solve. It created a great confusion to the students to solve the questions.