Originally Posted by dufersne

This is what they replied to my query.
Dear Candidate,

That depends upon the terms and conditions of advertisement. If you want to know about your number of chances submit a written request to the name of secretary PPSC.

I am still in doubts. Mr Counsellor please do clarify with the relevant rule. I really need the exact information as I need to make a very crucial decision about forthcoming PMS exam.