Take action to stop question paper leakage

It seems there is a competition in the country of leaking question papers before the public examinations such as PSC, JSC, SSC, HSC as well as bank exams, BCS exams, university admission tests, etc. The situation has come to a point when we can't imagine any exam without question paper leakage. Recently, the English 2nd paper question of HSC exam has been leaked resulting in the postponement of the exam. We are so frustrated with this situation. The culprits involved in this scam should be caught immediately and awarded severe punishment.