Went to Birmingham for the second time in a week on Saturday evening, intending to have a balti at the Royal Naim on Stratford Road, for years my favourite balti house by a long way. And it was gone! In fact Stratford Road seemed stripped of Balti Houses, and Stoney Lane not much better. There were still a fair few on Ladypool Road, thank goodness. So what has happened to the Balti Triangle, and especially the Royal Naim?