The material notes that during the session key areas of cooperation, as well as topical international and regional problems, will be discussed.
Earlier, Armenian Foreign Minister Ararat Mirzoyan, at a meeting with CSTO colleagues in Yerevan, said that representatives of the organization would discuss about 20 important issues.
In addition, the press secretary of the Russian leader Dmitry Peskov said that Russian and Belarusian presidents Vladimir Putin and Alexander Lukashenko will be able to talk on the sidelines of the session of the CSTO Collective Security Council on November 23 in Yerevan.