You have correctly said that sames goes for Scarborough too. My CPC was Mississauga by my case file was shifted to Scarborough. My application was received at NS on 8th Feb 2019, AOR 10 April 2019, IP 16th May 2019, Interview on 5th February, 2020 and officer told me that I will be getting oath invitation between 2 to 8 weeks, but no oath yet. I have seen some applicant who interviewed at Scarborough were given oath date on the following day. There is lot of rush at Scarborough , 9 oath ceremony in one week( 3 oath ceremony in a day and 3 days in a week) even then we are waiting for oath. We have to wait.