This modern transit system (Delhi Metro Wikipedia entry) is a hugely refreshing surprise. It’s also a bit humbling. I don’t know a single city in all the USA that has anything of this size and quality even under discussion . . . and Delhi’s system here is almost 90% complete. See the Delhi Metro web site. And here’s a photo gallery that shows how modern, clean and comfortable the Metro system is in this “impoverished, third-world” country.