Let's put it in this way,
Written Test for Jr Executive Admin was conducted on March 9, 2014 subsequently passing candidates were invited for the interviews on 12-06-2014. After this,, some of our friends received security clearance forms on Nov-2014 and after getting security clearance they were given offer letters after time period of 6.5 Months in May-2015. Some friends joined in and some didn't. PAEC then again issued security clearance forms to (candidates on waiting) they were issued on 8-5-2015. So let's assume after 6 or 6.5 Months the offer letters might be issued to waiting candidates in Nov-Dec 2015 who passes security clearance, if God willing. Keep hopes alive and pray for every one who is waiting ...