Hi,

My son got UK citizenship before we left UK 3 years back. We visited UK a year back on ILR status. I did not know, ILR is not valid once citizenship is issued. Now we want to come back to UK. Unless we disclose it will not be known that citizenship is issued to my son. Can I apply for passport after I reach UK or should I apply from outside UK, if I do that will it cause any problem?

Regards,