Riverwalk - that link looks helpful - is it just for organised tours?
Our son lives in India,. I've visited twice in the last 10 years and it has become more and more complicated to get a visa. He's coming over to UK personally next month to renew his (work) visa so I'm meeting him there. He has to leave his passport at the embassy and have an interview then go back 3 days later for it.
Have you stopped buying papers?
Retiring and living frugally in money from downsizing after years of stress


