ASHGABAT, June 29 states participating in the sixth Caspian summit in a narrow format, RIA Novosti correspondent reports.After the meeting in a narrow format, a meeting in an expanded format is also expected. President of Azerbaijan Ilham Aliyev, President of Iran Ebrahim Raisi, President of Kazakhstan Kassym-Jomart Tokayev also take part in the summit at the invitation of the head of Turkmenistan Serdar Berdimuhamedov. region, Russian presidential aide Yury Ushakov told reporters earlier.
