Visitors other than the Indians Nationals have to make the payments in hotels, travel or trekking agencies and air tickets in foreign currency. Non-Indian visitors are not allowed to import or export Indian currency. The approximate value of one US Dollar is equivalent to Rs. 51. The Department also issues multi entry visa for the visitors. Tribhuvan International Airport, Kathmandu.
All baggage is subject to custom's check at the point of entry.
Visitors can export souvenirs to their respective countries. The export of antiques requires special certificate from the Department of Archaeology, National Archive Building, Ram Shah Path, Kathmandu . Gold, Silver, precious stones, wild animals and their skins, horns, etc, all drugs whether processed or in their natural state, are prohibited to export. The international Airlines operating their flights to Kathmandu include Aeroflot, Biman Bangladesh Airlines, China South West Airlines, Druk Air, Indian Airlines, Lufthansa, Pakistan International airlines, Singapore Airlines, Thai international and Qatar Airways. Royal Nepal Airlines has an extensive network of air services in the interior of Nepal.