My wife (Sahar Usmani-Brown), who became a U.S. citizen this year, grew up in New Delhi, where her parents continue to live. I recently traveled there for the fourth time in the past dozen years — my first trip to India since an April 2014 visit that occasioned “Notes from a Nation of 1.2 Billion.” With that population now estimated at 1.25 billion, some impressions follow in this latest installment…
