Tajikistan, Sep 11 (ANI): Foreign minister, Sushma Swaraj, arrived in Dushanbe, the capital city of Tajikistan to attend the summit of the Shanghai Cooperation Organization (SCO). The summit of the Shanghai Cooperation Organisation (SCO) aims at boosting cooperation in the three major fields of economy, security and people-to-people exchanges. Tajikistan is hosting the summit of the SCO between September 11 -12 in capital Dushanbe, security being the priority for the 13th annual summit for all member countries. India, Iran, Pakistan and Mongolia are due to become full participating members of the summit, thereby upgrading their observer member status.