  We estimate dissipative properties viz: shear and bulk viscosities of
hadronic matter using relativistic Boltzmann equation in relaxation time
approximation within ambit of excluded volume hadron resonance gas (EHRG)
model. We find that at zero baryon chemical potential the shear viscosity to
entropy ratio ($\eta/s$) decreases with temperature while at finite baryon
chemical potential this ratio shows same behavior as a function of temperature
but reaches close to Kovtun-Son-Starinets (KSS) bound. Further along chemical
freezout curve, ratio $\eta/s$ is almost constant apart from small initial
monotonic rise. This observation may have some relevance to the experimental
finding that the differential elliptic flow of charged hadrons does not change
considerably at lower center of mass energy. We further find that bulk
viscosity to entropy density ($\zeta/s$) decreases with temperature while this
ratio has higher value at finite baryon chemical potential at higher
temperature. Along freezout curve $\zeta/s$ decreases monotonically at lower
center of mass energy and then saturates.
