As a single traveler I quite enjoy tours, as it is nice to spend a week or so being organised by someone other than myself. It's also a good chance to meet others interested in the same things as me, Looking around the Internet I came across a tour to Nagaland, which is described with words like 'unspoiled' and 'remote'. Both those aspects sound great, but the tours I have seen also include visits to indigenous tribes. I have a lifelong interest in anthropology, but as much as I'd like to have a glimpse into their lifestyle I would feel uncomfortable if this is something the people themselves are not into by choice. Has anyone here done a tour like this? Opinions?