  Standard Model (SM) CP asymmetries in $B \to K \ell^+ \ell^-$ are expected to
be very small. This feature could help in the understanding of new physics
scenarios which predict the existence of CP odd phases in various Wilson
coefficients. In this paper we have analyzed the $B \to K \ell^+ \ell^-$ decay
in beyond the SM scenarios where the Wilson coefficients have new CP odd
phases. The sensitivity of the CP asymmetries on these new weak phases is
discussed.
