A National Insurance (NI) number is a unique number given to you to ensure that H.M. Revenue and Customs correctly records NI contributions or credits. You will not need a NI number to start a job; you can use a temporary number issued to you when you begin to work by your employer. However, you should get a permanent NI number as soon as possible.
To get a NI number, you have to telephone the Department of Work and Pension's (DWP) JobCentre Plus at 0845 600 0643 to make an appointment for an interview. You need to bring a variety of information proving your identity and showing details about your employment to the interview. When you make the appointment, the DWP will give you details on the information you need to bring along (e.g. passport, certificate of acceptance from UWE, contract of employment, etc). During the interview, you will fill out the application form for the NI number with the officer. Your NI number will then be posted to you after about 3-12 weeks in the form of a plastic card the size of a credit card.
For more information on NI numbers and examples of the type of evidence and information you need to provide, see the Department for Work and Pensions website.
For further advice on any immigration or working related questions please contact Student Advice and Welfare Services.