Charged Lepton Flavour Violating Decays as Signatures of  $$A_4$$ Symmetry

We study the charged lepton flavour violation in a popular neutrino mass model with $$A_4$$ discrete symmetry. In this model, the $$A_4 $$ symmetry of the additional multiple Higgs scalars leads to lepton flavour violating decays. We consider the viable decays of neutral mesons, the top quark and the $$\tau $$ lepton into charged leptons of different flavours at tree level. We discuss the peculiar signatures in these decays, appearing due to the $$A_4$$ symmetry, and predict the rates for the most favourable charged lepton flavour violating modes.