'He had a lovely, lovely, sense of humour, very subdued and very, very subtle, but it was very, very, prominent.' All photographs: Kind courtesy Ratan Tata/Instagram.com Halekai or Home By......
Two months after he retired, Ratan Tata remains a personal enigma despite the millions of words written about him. In this exclusive interview with Rediff.com's Vaihayasi Pande Daniel, architect......