YEREVAN.- Armenian President Serzh Sargsyan will leave for Astana on Friday to attend the informal CSTO summit, presidential press service reported.
According to press reports, Armenian leader will meet with President of Russia Dmitry Medvedev on the sidelines of the summit. The leaders will discuss the Karabakh peace process.
Earlier on Tuesday Russian president met with his Azerbaijani counterpart Ilham Aliyev.
















