the topics of fuzzy integral equation (FIE)and fuzzy differential equation have been rapidly growing in recent years [1-13].the fuzzy mapping function was introduced by chang and zadeh [14]. Later Dubois and prade[15]presented an elementary fuzzy calculus based on the extension principle.Also the concept of integration of fuzzy functions was first introduced by them.Then the fuzzy integration is discussed by Allahviranloo[16].Allahviranloo and Otadi[17,18]and Mosleh and Otadi[19]