  We investigate the behaviour of dissipative accreting matter close to a black
hole as it provides the important observational features of galactic and
extra-galactic black holes candidates. We find the complete set of global
solutions in presence of viscosity and synchrotron cooling. We show that
advective accretion flow can have standing shock wave and the dynamics of the
shock is controlled by the dissipation parameters (both viscosity and cooling).
We study the effective region of the parameter space for standing as well as
oscillating shock. We find that shock front always moves towards the black hole
as the dissipation parameters are increased. However, viscosity and cooling
have opposite effects in deciding the solution topologies. We obtain two
critical cooling parameters that separate the nature of accretion solution.
