It's easy to set a story anywhere if you get a good guidebook and get some basic street names, and some descriptions, but, for me, yes, I am indebted to my travels to India for several of the stories.
“Creation destroys as it goes, throws down one tree for the rise of another. But ideal mankind would abolish death, multiply itself million upon million, rear up city upon city, save every parasite alive, until the accumulation of mere existence is swollen to a horror.”