its our sixth year we had our medical at 16th Aug 2015 our case is being processed by LONDON VISA OFFICE and a week ago they send us a letter asking about our fresh passport copies stating to send as soon as possible in thirty days nothing else so that they work further before our medical gets expired. Seems a very positive to me though i want to know whether its step of ppr? as i have seen on this forum people saying that in Pakistan they are two types of ppr 1 and 2 ?