Errors in exam papers

Usama Khalid, On e-mail
The preliminary test of 30th BCS was held on July 30. There were three sets of questions. The set number 2 was full of errors. But on August 01, the Public Service Commission (PSC) claimed that it was not their mistake and they would be careful about students' rights. There were more than 50 thousand students who answered the questions of set number 2. There was no trace of creative questions in the question paper. We don't understand why PSC is wasting our time. They are too careless to think about 148 thousand candidates. PSC should take the preliminary test again as soon as possible.