Exact solution of a (2 + 1) dimensional anisotropic star in Finch and Skea spacetime

We provide a new class of interior solution of a (2 + 1) dimensional anisotropic star in Finch and Skea spacetime corresponding to the BTZ black hole. We have developed the model by considering the MIT bag model EOS and a particular ansatz for the metric function $ g_{rr}$ proposed by Finch and Skea \cite{FS}. Our model is free from central singularity and satisfied all the physical requirements for the acceptability of the model.