I don't know but I'd imagine more than North Korea. I've worked with Nepalise pr...

I don't know but I'd imagine more than North Korea. I've worked with Nepalise programmers so business travel is certainly a reasonable reason.

But I imagine a lot of tourists from rich countries would enjoy visa free travel to Nepal, and reciprocal rights is a thing.

Maybe that's what explains it? Nepal doesn't grant visa free travel to many countries so not many grant it in return?