Pakistan's Ambassador to the United States of America Hussain Haqqani called on Chairman Joint Chiefs of Staff Committee (CJCSC) General Tariq Majeed at Joint Staff Headquarters, Chaklala on Friday. The Ambassador stayed with the CJCSC for sometimes and discussed immediate assistance provided by the United States for flood affected areas and other matters of military interest. General Tariq also offered condolences on the demise of the Ambassador's mother.