Please click on the tab below that best describes the nature of your question to find the contact details of the people best placed to answer your question. In most instances, this will probably be the administration office, whose contact details can be found under the Payment of your pension or entitlements to benefits tab.
HM Revenue & Customs
Pay As You Earn
PO Box 1970
Liverpool L75 1WX
Remember to quote your National Insurance Number and Reference 428/NCBP