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We present $\alpha$-attractor models for inflation based on ${\cal N}=1$supergravity with flat K\"ahler manifolds. The function form of the associatedK\"ahler potential in these models are logarithmic square in nature and has avisible shift symmetry in its composite canonical variables. The scalarpotential $V$ with respect to these field variables has an infinitely long dSvalley of constant depth and width at large values of inflaton field $\psi$ andattains a Minkowski minimum at small $\psi$. We illustrate this new frameworkwith a couple of examples.

Natural $\alpha$-Attractors from ${\cal N}=1$ Supergravity via flat K\"ahler Manifolds