OREANDA-NEWS. On 13 May 2008 was announced, that the management of Mobile TeleSystems (MTS) will be holding a conference call to discuss the Company’s First Quarter 2008 Financial and Operating Results on Tuesday, May 20, 2008.

Please note that the conference call will start at:
18:00 hrs (Moscow time)
15:00 hrs (London time)
10:00 hrs (US Eastern time)
 

To take part in the conference call, please dial one of the following telephone numbers, quoting the Company’s name, MTS:
From the US:                     +1 480 629 9033
From the UK:                    +44 207 038 6346             
International:                      +44 207 038 6346
 

The conference call will also be available at: http://www.mtsgsm.com/news/reports/ via audio webcast.

The earnings release will be posted approximately three hours prior to the conference call and the management’s slide presentation will be posted approximately one hour prior to the conference call at: http://www.mtsgsm.com/news/reports/ .

A replay of the conference call will be available on the following telephone numbers from May 20 (from approximately 21:00 hrs Moscow time/18:00 hrs London time/13:00 hrs US Eastern time) to May 31, 2008:
 
From the US:                     +1 303 590 3030                               PIN 3878936#
From the UK:                    +44 207 154 2833                             PIN 3878936#    
International:                      +44 207 154 2833                             PIN 3878936#