Passport Office: HMPO Peterborough
Online application submitted: 2nd March 2022
Documents sent: 3rd March 2022
Documents delivered: 4th March 2022
Documents confirmed received by HMPO: 22nd March 2022.
Picture re-verification: 2nd April
Application approved: 3rd April
Passport printed: 7th April at 7am ish
Passport sent: 7th April after lunch. No any notifications. I knew it was sent because I can trace it from TNT website. For anyone would like to give a go, you can use your postcode and application number to trace your passport from
https://delivery.tnt.com/tracking
Passport received: TNT's estimated delivery time is 9th April
Documents received: waiting