Let (Mn, g) be a Riemannian manifold and TMn its tangent bundle. In this paper, we determine the infinitesimal fiber-preserving paraholomorphically projective(IFPHP) transformations on TMn with respect to the Levi-Civita connection the deformed complete lift metric G˜f = gC + (fg)V, where f is a nonzero differentiable function on Mn and gC and gV are the complete lift and the vertical lift of g on TMn, respectively. Also, the infinitesimal complete lift, horizontal and vertical lift paraholomorphically projective transformations on (TMn, G˜f ) are studied.
