Nepal Airlines has always been involved in this kind of BS. I believe this is one of the reasons why it doesn't fly to London anymore... Everytime the airlines transports any person without a visa to any country i believe, the particular airline is charged (some amount of dollar - not sure what the exact number is) for every person... Now for a airline which is almost bankrupt and on top of that these kind of extra charges... the airlines was doomed years ago. What a shame for Nepal.