The visa may be subsequently extended by the FMS of Russia at the place where the foreign national resides and is based, for migration records, by issuing a multi-entry visa for the duration of the study contract, entered into in accordance with the educational legislation of the Russian Feder...
attend exhibitions, auctions and medical consultations or examinations. In such cases, in order to confirm that the foreign tourist is expected, 'tourism with a special purpose' should be put in the field 'purpose of visit', and the visa will be issued for the number of days required ...