Thousands of angry students and their parents protested in front of schools and education offices at the district and block levels on Monday and demanded a review of the marks given to students. Hundreds of students and parents laid siege to the road in front of the office of the Board of Secondary Education (BSE), which conducts the HSC exam, in Cuttack. Their grievance: meritorious students have got lesser scores than they deserved and run the risk of missing out on seats in colleges/higher secondary schools of their choice. “My daughter has already attempted suicide after receiving poor scores in the exams,” said the distraught father of a girl student in Bhubaneswar. His daughter had expected about 400 marks whereas she has been given only 215, he said. “My son secured 95% marks in the Class X practice test, but got only 60% in the final exams. How is possible?” asked the father of another student.