Ind. Code § 31-21-6-8
(a) A petition under this article must be verified. Certified copies of:
(2) an order confirming registration;
must be attached to the petition. A copy of a certified copy of an order may be attached instead of the original.
(b) A petition for enforcement of a child custody determination must state the following:
(2) Whether the determination for which enforcement is sought has been vacated, stayed, or modified by a court whose decision must be enforced under this article and, if so, identify:
(3) Whether a proceeding has been commenced that may affect the current proceeding, including proceedings relating to:
(D) adoptions;
and, if so, identify the court, the case number, and the nature of the proceeding.
As added by P.L.138-2007, SEC.45.