Immigrationboards.com

Hi All,
I am going to apply for my wife naturlization through spouse of british 3 years rout,
In online form they are asking for my naturlization reference number,i lost my naturlisation certificate,i have british passport what should i do now?

Many thanks

Khan

You should have taken a photocopy and kept it safe or at least noted down the details. If you have no details then you can apply for a copy of certificate, I think it costs £200.
Here is the link https://www.gov.uk/get-replacement-citi ... ertificate

Rule fo thumb always keep a photocopy or at least just snap with your mobile phone and keep it.

One way is to get a duplicate certificate.

https://www.gov.uk/get-replacement-citi ... ertificate