Achievements of COMESA:a) It provides its members a wide, harmonized and more competitive market for internal and external trading.b) It provides member states with a rational way of exploiting natural resources for their welfare.c) COMESA has established harmonized monetary, banking and financial policies in the region.d) It has improved the administration of transport and communication to ease movement of goods, services and people.e) It has ensured cooperation in the promotion of peace, security and stability among member states.