Telling the story of the Tatas, both the Indian business empire that now looms so large in Britain and the remarkable family which built it, has taken me back to my own childhood roots. I entered the Tata story in July 1948 as an eight-month-old infant on Air India’s first flight to London. I was accompanying my parents and the legendary Tata chairman, JRD or Jeh, who was the founder-chairman of this new airline and a passionate aviator himself. As I grew older, some of my earliest memories are of sitting on Uncle Jeh’s knee, while he cheerfully mended my broken cuckoo clock in his private repair shed in his back garden.