© 2016, National Institute of Optoelectronics. All rights reserved.In this study, the electromagnetic scattering from anisotropic inhomogeneous impedance cylinder of arbitrary shape is presented for both TM and TE plane wave illuminations. In the solution of scattering problem, scattered TE and TM fields are expressed as single layer potentials. Using the boundary condition and jump relations of single layer potential on the boundary, boundary integral equation is obtained and solved via Nyström method. Obtained results are compared with those obtained by analytical method for inhomogeneous anisotropic impedance cylinder and good agreements are observed.