  We present the Taylor expansion coefficients of the pressure in quark number
chemical potential $\mu_0=\mu_B / 3=\mu_u=\mu_d$, for the strongly interacting
matter as described by the PNJL model for two light degenerate flavours of
quarks u and d. The expansion has been done upto eighth order in $\mu_0$, and
the results are consistent with recent estimates from Lattice. We have further
obtained the specific heat $C_V$, squared speed of sound $v_s^2$ and the
conformal measure $\cC$.
