Abstract
In this paper, two dimensional Legendre wavelet method has been applied to solve the fuzzy integro-differential equations. The properties of Legendre wavelets are first presented. In fuzzy case, we have developed two dimensional Legendre wavelets to approximate the fuzzy integro-differential equations. The properties of Legendre wavelets are used to reduce the system of integral equations to a system of algebraic equations which can be solved by any usual numerical method. Illustrative examples have been discussed to demonstrate the validity and applicability of the present method.