MATHEMATICS OF RAGAS

When Frenchman Bernard Bel and American Jim Arnold met by chance in a Delhi hotel in September 1979, it turned out to be a momentous…

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Suppressing Dissent?

EVERY dissenter is in a minority of one, and K. Ashok Rao, 36, deputy manager in Bharat Heavy Electricals Limited (BHEL), is discovering what it…

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