in the leftmost panel represents the central value of $P_{\tau}^{D^{\ast}}$ reported by BELLE.[]{data-label="NP1"}](rd_ptd_vl_1sig_95cl.png "fig:"){width="5.8cm" height="5.5cm"} ![The allowed ranges in $(R_D,\,P_{\tau}^D)$, $(R_{D^{\ast}},\,P_{\tau}^{D^{\ast}})$, and $(R_{J/\Psi},\,P_{\tau}^{J/\Psi})$ at $95\%$ CL are shown with blue bands. The experimental $1\sigma$ range of $R_D$, $R_{D^{\ast}}$, and $R_{J/\Psi}$ are shown with light red bands. The horizintal line in the leftmost panel represents the central value of $P_{\tau}^{D^{\ast}}$ reported by BELLE.[]{data-label="NP1"}](rjpsi_ptjpsi_vl_1sig_95cl.png "fig:"){width="5.8cm" height="5.5cm"} ![The allowed ranges in $(R_D,\,P_{\tau}^D)$, $(R_{D^{\ast}},\,P_{\tau}^{D^{\ast}})$, and $(R_{J/\Psi},\,P_{\tau}^{J/\Psi})$ at $95\%$ CL are shown with blue bands. The experimental $1\sigma$ range of $R_D$, $R_{D^{\ast}}$, and $R_{J/\Psi}$ are shown with light red bands. The horizintal line in the leftmost panel represents the central value of $P_{\tau}^{D^{\ast}}$ reported by BELLE.[]{data-label="NP1"}](rds_ptds_vlt_1sig_95cl.png "fig:"){width="5.8cm" height="5.5cm"} ![The allowed ranges in $(R_D,\,P_{\tau}^D)$, $(R_{D^{\ast}},\,P_{\tau}^{D^{\ast}})$, and $(R_{J/\Psi},\,P_{\tau}^{J/\Psi})$ at $95\%$ CL are shown with blue bands. The experimental $1\sigma$ range of $R_D$, $R_{D^{\ast}}$, and $R_{J/\Psi}$ are shown with light red bands. The horizintal line in the leftmost panel represents the central value of $P_{\tau}^{D^{\ast}}$ reported by BELLE.[]{data-label="NP1"}](rd_ptd_vlt_1sig_95cl.png "fig:"){width="5.8cm" height="5.5cm"} ![The allowed ranges in $(R_D,\,P_{\tau}^D)$, $(R_{D^{\ast}},\,P_{\tau}^{D^{\ast}})$, and $(R_{J/\Psi},\,P_{\tau}^{J/\Psi})$ at $95\%$ CL are shown with blue bands. The experimental $1\sigma$ range of $R_D$, $R_{D^{\ast}}$, and $R_{J/\Psi}$ are shown with light red bands. The horizintal line in the leftmost panel 