Request an update and received a response from the caseworker as below
Dear Mr XX
In regards to the progress of your application I am pleased to confirm that your application was granted on 22/10/19 and you should hear from our ceremony support team within 7 - 10 working days.
Kind Regards,
XX
EO Caseworker, CT6
Nationality
www.gov.uk/ukvi
caseworkers response received at around 1 pm and then little later at around 3:30 pm received another email from UKVI contact Center with below response
Dear Mr XX ,
Thank you for contacting UKVI Contact Centre.
We aim to process all applications within 6 months from the date submitted. However, in certain circumstances this target is not possible. Please note that we will contact you as soon as we are in a position to take a decision on your case. You do not need to contact us again unless you need to report a change in circumstances.
UKVI is keen to continually review and improve its service to our customers. To help us to do so we would be grateful if you could complete a short online survey. Please access the survey using the following link:
https://www.homeofficesurveys.homeoffic ... k/s/KGXV4/
Yours sincerely,
UK Visas and Immigration
So I believe those response from UKVI contact centres are 100% accurate.