In this paper, we have examine the analysis of pulsatile flow in rectangular plate with multi-stenosis artery. The impact of Hall current in external magnetic field and electrically conducting blood fluid. Dispersion of blood vessels from couple stress fluid using method of solution is (i) Taylor dispersion and (ii) Generalized dispersion model. The velocity field, dispersion coefficient and mean concentration are solved analytically. Variation of different dimensionless parameters are graphically through the plots.