Dear Friend! Please don't mind what I'm going to say but, unfortunately, this is a fact which can't be altered. Everyone must think, before putting a finger at FPSC's credibility, that whose fault was that, the FPSC or the candidates. If most of the candidates couldn't qualify the exam because of their own faults then there's no wrong with the FPSC and the candidates sins must not be visited upon an institution like FPSC which has been maintaining its high standards and credibility since its inception. Who're responsible for the papers' scandal? Though I admit that there were loopholes and the candidates tried to exploit those but they're caught and penalised. I'll advise you to not indulge yourself in these useless discussion just go after the exam with a positive approach and try your level best as no bad thing can happen to a good person. May you succeed, Good luck!

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"Success is not final, failure is not fatal; it is the courage to continue that counts" (Winston Churchill)