  We examine the properties of the viscous dissipative accretion flow around
rotating black holes in presence of mass loss. Considering thin disc
approximation, we self-consistently calculate the inflow-outflow solutions and
observe that the mass outflow rates decreases with the increase of viscosity
parameter ($\alpha$). Further, we carry out the model calculation of
Quasi-periodic Oscillation frequency ($\nu_{\rm QPO}$) that is frequently
observed in black hole sources and observe that $\nu^{\rm max}_{\rm QPO}$
increases with the increase of black hole spin ($a_k$). Then, we employ our
model in order to explain the High Frequency Quasi-periodic Oscillations
(HFQPOs) observed in black hole source GRO J1655-40. While doing this, we
attempt to constrain the range of $a_k$ based on observed HFQPOs ($\sim$ 300 Hz
and $\sim$ 450 Hz) for the black hole source GRO J1655-40.
