I am in same boat. I have applied on 31 aug for me and my daughter documents received on 8 sep processing on 30 sep ( Peterborough and bottle ) with no updates since
For both of us. This is very bad service i don’t know what to do and. Why this long delay.

Hi, I have posted documents for me and daughter ( different places) last week Thursday (2nd sep)and received by passport office according to Royal Mail on 3rd at 8 am. I only received text and email from passport office on 8th sep (after 5 days) for both me and daughter .

I applied for naturalization 11 year after ILR in March 21 and got the ceremony letter after 5 months similar to other people who applied other times

Date of application 12-3-2021
Bio metrics : 09/04
Date received ceremony letter: 14/08/2021
Ceremony date: pending


I have applied along with my daughter for registration and we both have received letters today