$u, v$	Velocity components (ms−1)
$x,y$	Coordinate System (m)
$T$	Temperature (K)
$T_w$	Surface temperature (K)
$T_{\infty }$	Ambient temperature (K)
$\rho$	Fluid density (kg/m−3)
$\alpha$	Thermal diffusivity (m2/s)
$F_o$	Non-uniform inertial coefficient
$F_r$	Inertial coefficient
${\beta }_T$	$\mathrm{Thermal}\mathrm{expansion}\left(K^{-1}\right)$
$\beta$	Casson fluid parameter
$C_b$	Drag force
$k^{*}$	Boltzmann constant
$\vartheta$	Angle of inclination
$K$	Permeability of porous medium
$Q_0$	Heat generation/absorption coefficient
$f$	Dimensionless stream function
$\theta$	Dimensionless temperature
$\eta$	Pseudo-similarity variable
$\xi$	Non-similarity variable
$M$	Magnetic parameter
$G_r$	Grashof number
$Rd$	Radiation parameter
$Re$	Reynolds number
$Pr$	Prandtl number
$\lambda$	Porosity parameter
$Ec$	Eckert number
$f, nf$	Base fluid, nano fluid
$B_0$	Magnetic parameter(kgs−2A−1)
$k$	Thermal conductivity (W/mK)
$c_p$	Specific heat(m2s−−2k−1)
$\sigma$	Electrical conductivity (kg−1m−3s3A2)
$C_f$	Skin friction coefficient
$Nu$	Local Nusselt number
${\tau }_w$	Surface shear stress (kgm−1s−−2)