exchang letter pakistan excel mr riaz piracha ambassador extraordinari plenipotentiari head pakistan deleg brussel excel honour refer request govern juli tariff quota open septemb number handicraft product extend commun number product detail studi request honour inform european econom commun prepar extend tariff quota open septemb product includ list attach accept excel assur highest consider behalf council european commun excel honour acknowledg receipt letter word quot honour refer request govern juli tariff quota open septemb number handicraft product extend commun number product detail studi request honour inform european econom commun prepar extend tariff quota open septemb product includ list attach accept excel assur highest consider quot honour inform govern pakistan agreement content letter accept excel assur highest consider piracha head pakistan deleg addit list handicraft product