My PCC story incase it helps anyone.
Applied for Tatkal passports to add spouse name on both mine and my husband's passport on Sep-10 and received the passport on Sep-21. It was a walk-in application.
Walk-in application for PCC submitted at BLS Brampton -- Sep 24
Status changed to "Passport under review at Indian embassy" and CAT number generated -- Sep 25
(
https://portal4.passportindia.gov.in/Online/index.html)--Portal to check status
Police verification initiated mail -- Sep 30
Verification done at local police station -- Oct 1
(The police called my parents number provided in the application and asked to submit aadhar, passport copy)
Status remained "Passport under review at Indian embassy" -- Oct 15
Contacted RPO office (Vizag) and sent an email saying about delay in pcc -- Oct 15
Got reply back from RPO saying police report is clear and PCC will be printed -- Oct 15
Status on portal "PCC Printed" -- Oct 16
The above timelines are same for me an my husband. Will add further updates as received.