  R-parity and L violation in the MSSM would be the origin of the neutrino
oscillation observed in Super-Kamiokande. A distinctive feature of this
framework is that it can be tested in colliders by observing decay products of
the destabilized LSP. We examine all the possible decay processes of the
neutralino LSP assuming the bilinear contribution to neutrino masses dominates
over the trilinear one which gives rise to the solar neutrino mass. We find
that it is possible to probe neutrino oscillations through colliders in most of
the R-parity conserving MSSM parameter space.
