What happened
Police busted a high-tech cheating racket in which a candidate photographed the paper with a pen camera and solvers relayed answers via wireless micro-devices; 7 conspirators arrested and 28 candidates detained, some having given post-dated cheques of Rs 3.5-13 lakh; police stated there was no advance leak of the question paper and no official involvement.
What was done
Source
Primary reference The Tribune ↗ https://www.tribuneindia.com/news/punjab/police-arrest-7-kingpins-28-candidates-in-punjab-pharmacist-officer-recruitment-exam-scam/This entry summarises the linked report. Where the summary and the source disagree, the source wins — and please tell us.