MULTAN - The mango exporters will have to follow regulations to boost mango export in European market so that maximum foreign exchange could be earned. Addressing a seminar titled ‘export of mango to French market’ here on Tuesday, Mango Growers Association, Multan president, Major (Retd) Tariq said that only disease-free mango should be sent to the French market or other European countries by taking special care of the rules. Experts informed the progressive mango growers that Pakistan was the fifth largest mango producer in the world and its earning was  far below.