Exploring parametrized dark energy models in interacting scenario

In the present work, we have studied the dynamics of accelerating universe considering a simple parametrization of the equation of state parameter in an interacting scenario. In this toy model, the dark energy component is allowed to interact with the dark matter component through a source term. The expressions for various relevant cosmological parameters for the proposed parametrized model have been obtained and it has been found that the proposed model consistently drives the late time cosmic acceleration of the universe. We have also carried out the Bayesian analysis using recent observational datasets in order to obtain the best fit values of the model parameters. It has been found that the dark energy model with $Q \propto H\rho_{de}$ can provide a possible resolution of the Hubble tension in an interacting scenario where the dark energy component decays into the dark matter.