Senior Congress leader Sam Pitroda - whose comment last month about an inheritance tax in the United States sparked a massive fight with the ruling Bharatiya Janata Party - has triggered another row in his attempt to make a pitch for national unity. In an exclusive interview with The Statesman, Mr Pitroda described India as a "... diverse country... where people on East look like Chinese, people on West look like Arab, people on North look like maybe White and people in South look like Africa".