When I visited Iran I was a bit apprehensive. All that I had read in the newspapers spelt trouble. The visa required a visit to the pathologist to ensure that I was free from various diseases. At the immigration check, the officer asked me the purpose of my visit. I told…
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Have been meaning to update this blog for a long time, but was too busy to do so. Sometime in early April I went to Ahmedabad to give a talk at the new IIT coming up there. One of those rare occasions when I missed my flight (even in Delhi,…