WIll be heading to Nepal in a few days time. I have a few questions
1. Any advice on water quality issue? my main concern is when I am at trekking track, is having a water filter tube is good enough? Although I would prefer boiling my water supply, but I am thinking how practical is that & (this sounds silly but can be possible), do i have to pay even just to boil water?
2. Any advise on things that i should be cautious about then changing money in Nepal? Because when I remember that when I was in Bali, I was being cautioned about some 'dirty practice' by some money changers there by two concern Balinese.
3. I read on tourist guide book that i need photo as well as a photocopy of my passport when buying prepaid SIM card. Is that true? Roughly how much (in USD) do i have to pay for the SIM card & does the SIM comes with pre loaded credit?