Kathmandu, Feb. 12 -- At a time when most airlines around the world are folding, and Nepal's own carriers struggle to stay airborne, Buddha Air has not just survived the crisis but is expanding. It is adding two more ATR-72 aircraft when others are selling or mothballing their planes.

This is driven by a spurt in domestic traffic when flights resumed last September. A combination of low fuel costs and a fear of travelling by bus convinced many to fly. Forced to tighten their belts, airlines have also reduced overheads so cheaper fares are possible for middle-class Nepalis. Trunk routes, including between Kathmandu and Pokhara are packed with domestic tourists. Nepalis are flying where they had not flown before, like on Mt Everest sightse...