C. Rangarajan, chairman of the Prime Minister’s Economic Advisory Council, is a highly respected economist in the country and what he says is taken as a last word. But the government’s new chief economic adviser, Raghuram Rajan, has chosen to disagree with him publicly. If Rangarajan is venerated in the country, Rajan is well regarded in present-day global economists pantheon. He is credited with having sounded the warning note at a meet of US Federal Reserve at Jackson Hole just before the financial meltdown struck. The public disagreement was therefore a battle royale of sorts.
But then, what was the difference?........