  An analysis of dark matter within the framework of modular invariant soft
breaking is given. In such scenarios inclusion of the radiative electroweak
symmetry breaking constraint determines $\tan\beta$ which leads to a more
constrained analysis. It is shown that for $\mu$ positive for this constrained
system the WMAP data leads to upper limits on sparticle masses that lie within
reach of the LHC with also the possibility that some sparticles may be
accessible at RUNII of the Tevatron.
