A National Insurance number (NINO) is a unique reference number used by Her Majesty’s Revenue and Customs (HMRC) to keep track of an individual’s National Insurance contributions. It is used to calculate how much National Insurance you owe or are due and is also used to track your entitlement to certain benefits and services.
Applying for a National Insurance number is a relatively straightforward process. You can apply online or by post. To apply online, you will need to provide your personal details, including your name, address, date of birth, and contact information. You will also need to provide details of your immigration status and your reason for needing a National Insurance number. To apply by post, you will need to complete a form and send it to the address provided on the form.