Hexagonal intuitionistic fuzzy number solved using value index and ambiguity index

This paper elucidates on MFn and NMFn of Hexagonal Intuitionistic fuzzy number (HIFn) with value index and ambiguity index using alpha cut and beta cut. Ranking is applied on HIFn and to demonstrate the advanced approach explanatory example is presented. The foremost purpose is to apply the ranking on HIFn to convert an intuitionistic fuzzy numbers to crisp number and solved a problem based on the same approach.