Bunny Suraiya's 'Calcutta Exile' evokes a bygone era of one of the most vibrant cities called Calcutta. Tracing the lives of one Anglo-Indian family in Calcutta of the 1950s, the Ryans, it paints a closely observed picture of a fast-vanishing culture. She said it was a privilege to grow as a child in that era in Calcutta to be a teenager.