So they have finally updated the processing time in working days for last month (Sep): below is settlement visas for Islamabad:
Number of days to process application 15 days 30 days 60 days 90 days 120 days
% of applications decided 1% 2% 65% 91% 99%
Their very first email that UKVI send you (in my case from Islamabad), they state that they have published standards and that they are meeting those standards with no forecast delays. My application is almost reaching 6 months in a couple of weeks without any progress but only delay. Has anyone had to wait for 6 months or more for their application outcome? From the statistics above I fear my application will be dragged further then 120 days.
Timeline:
Biometric @ ISB on 29th May 2015
Application delay email: 10 Aug 15
Application delay email after escalating : 09 Sep 15
Since then ... waiting
((