Every foreigner entering Mongolia must be in possession of a passport valid at least for 6 months from date of entry into Mongolia. Foreigner must have a Mongolian visa. You may apply for viza at the diplomatic or consular mission of Mongolia in your country or in a location closest to you. Every tourist must complete a customs declaration form which should be retained until departure. Import and re-export of articles intended for personal use for duration of stay is allowed.
All necessary expenses connected with medical treatment are to be paid by patient.
Sockets require a European two-pin type plug or adaptor. There is no limit on foreign currency, traveller's cheques, etc. Foreign currency must be registered at Mongolian customs. The Banks have a network of branch and exchanging bureau at most hotels. There are duty free shops where convertible currencies are accepted.