Visit of Czech Premier Jan Fischer was to start yesterday. He was invited by Mongolian Premier S.Bayar to visit on September 2-4. The planned official government-level visit was postponed due to political issues in Czech Republic. The Czech Premier has passed on the message to Ministry of External Relations of Mongolia through Czech Embassy in Ulaanbaatar. He has also noted that the visit will take place at more convenient time in near future but did not set exact date of the visit.