where are passports issued from in the uk
HM Passport Office Her Majesty's Passport Office (HMPO) is a division of the Home Office in the United Kingdom. It provides passports for British nationals worldwide and was formed on 1 April 2006 as the Identity and Passport Service, although the Passport Office had also been its previous name.
Leave to enter According to the United Kingdom Border Agency, a person who is not a British citizen, a Commonwealth citizen with the right of abode in the UK, or a national of an EU or EFTA state, requires leave to enter the United Kingdom.[1]