  We study the complexity growth by using complexity = action (CA) proposal in
Minimal Massive 3D Gravity(MMG) model which is proposed for resolving the
bulk-boundary clash problem of Topologically Massive Gravity(TMG). We observe
that the rate of the complexity growth for BTZ black hole saturates the
proposed bound by physical mass of the BTZ black hole in the MMG model, when
the angular momentum parameter and the inner horizon of black hole goes to
zero.
