I have just received a credit in my personal bank a/c for a tax refund due to one of my clients. The only bank details I gave HMRC were the clients & this was on the 2015 ITR. HMRC say that my a/c details were handwritten onto the (late) 2013 ITR but my copy of page 6 is blank. They are going to send me a copy of the page they have but I am quite concerned as to how HMRC have managed to do this as I never ask for client refunds to be sent to me.
Anyone got any clues please? Stop reading '1984'??