Book excerpt: A diamond twice as large as the famous Kohinoor pledged to survive a financial crisis; meeting a 'relatively unknown young monk' who later went on to be known as Swami Vivekananda; a photograph that Kalpana Chawla carried along with her on her first mission into space; the fascinating story of the first-ever Indian team at the Olympics; how 'OK TATA' made its way to the back of millions of trucks on the Indian highways, and many more. #Tatastories is a collection of little-known tales of individuals, events and places from the Tata Group that have shaped the India we live in today.