Early last year, it occurred to my wife and me that neither of us had seen India for more than 30 years. We&rsquod been living in India, certainly we&rsquod gone to Bombay and Delhi on visits and even when we&rsquod lived in England in the 1980s and much of the 1990s, we&rsquod returned to India frequently, sometimes for four, even five, months in a year. But to travel through India with no object but to see it &mdash this we hadn&rsquot done since we were children, as helpless, if willing, participants in the care of our parents. The memory hadn&rsquot gone away of horizons, milestones, trees marked by a single white stripe, the table-tops in dining rooms in guest houses, the front seat of the Ambassador, the temples and inviolable tanks, tangerines being peeled open by someone else, the dark glasses worn by a man getting on to a train. All this had added up, for some reason, to leave an astonishing impress upon us, such as few other countries have done.