Close to 8 lakh students will write the school leaving examinations conducted by the West Bengal Council of Higher Secondary Education, which start on Friday.
The higher secondary examinations will have several security features this year to prevent circulation of images of question papers on WhatsApp while the tests are on.
Metro gives a lowdown of the exams.
Every question paper of the HS exams will have a unique serial number as a security measure and the examinees must legibly write on their answer scripts the corresponding serial numbers from their question papers.
This mechanism will help track down the errant students who might try to circulate the images of the question paper, said council president Bhattacharya.