Pakistan, May 13 -- Cambridge International has postponed the AS Level Mathematics paper in Pakistan after a reported leak. The decision affects thousands of students preparing for the scheduled exam. The move comes as authorities investigate how the paper was shared early.

According to Cambridge International, the AS Level Mathematics Paper 32 was circulated before the scheduled time. The board said the issue was treated as a serious security breach. It added that student fairness required immediate action.

Read more: Cambridge maths paper allegedly leaked, students claim

The examination, originally planned for Pakistan on May 15, will now be rescheduled. Cambridge said the new date will be announced by May 22. It also confirmed that ...