  The photon and dilepton emission rates from quark gluon plasma and hot
hadronic matter have been evaluated. The in-medium modifications of the
particles appearing in the internal loop of the self energy diagram are taken
into account by using a phenomenological effective Lagrangian approach,
Brown-Rho and Nambu scaling scenarios. We note that the in-medium effects on
the low invariant mass distribution of dilepton and transverse momentum spectra
of photon are clearly visible.
