By Trend

President Kassym-Jomart Tokayev arrived in Moscow Sunday evening to attend a CSTO jubilee session, Kazinform has learned from the Akorda press service, Trend reports.

The session dated to 30 years of signing of the Collective Security Treaty and 20 years since the establishment of the Collective Security Treaty Organization (CSTO) is set to take place on 16 May in Moscow.