On The Buck Stops Here, close friend and advisor to Ratan Tata, Harish Salve tells NDTV that Mr Tata is not fighting for a piece of land, he's fighting to save the Tata legacy and that the values of Mr Mistry and that of the Tata group were not found to be compatible. We debate: where does brand Tata go from here? What is the future of the company? And how will it emerge from this turmoil?