Ind. Code § 31-12-1.5-1
(a) This chapter applies in a judicial circuit in which a majority of the judges of the circuit and superior courts determine that:
(2) the number of domestic relations cases in the courts;
make the procedures described in IC 31-12-1 necessary for the full and proper consideration of domestic relations cases.
As added by P.L.80-2006, SEC.2.