yep, Currently it is taking 6 months to they open your file and decide if your sponsor is eligible, at same time they check your PR forms
and decides if you should get the AIP or not. Getting the AIP .. some cases takes 2-3 months to do the landing and order your Pr card. In the worst case, If your file is transferred to local office without AIP.. then it is a long road ..depending of the office.. some takes 12 months.. others 24 to review your file again. Cheer up, yesterday the timeline was 6-7 months.
