Just before take-off to India, the captain put on his best impression of the Commons Speaker as he introduced a special guest. "Order, order, order," he told passengers. Within moments Keir Starmer's voice was broadcast across the British Airways jet. "This is the Prime Minister live in the cockpit," he said. "A very warm welcome to BA flight 9100 to Mumbai. It's really fantastic to have you all on board - this is the biggest trade mission to India that the UK has ever sent." "I'm really