But this can only start if you find all of your pension pots. It may be possible to track down an old or missing pension using your NI number. You’ll need it if you want to find out whether you ...

Your national insurance number is vital if you are looking to buy voluntary national insurance to secure or boost the amount of a UK state pension ...

But, now it is easier than ever to find your NI by downloading the HMRC app, which tells you your number as well as other useful tax information. Sadly, there are no Bank Holidays in June.