Flavor Physics in the Supergravity Model

Phenomenological aspects of flavor changing processes are considered in the context of the supergravity model.Various flavor changing neutral current processes in B and K decays are calculated in such models. For lepton flavor violating processes the $\mu^+ \to e \gamma$ branching ratio and the T odd triple vector correlation for the $\mu^+ \to e^+ e^+ e^-$ process are investigated in the SU(5) SUSY GUT. Possibility to find SUSY effects through these Flavor changing processes in future experiments are also discussed.