Ind. Code § 31-19-4.5-4
(b) A waiver of notice under subsection (a) must:
(2) acknowledge that:
(B) the person signing the waiver will not receive notice of the adoption proceedings.
A person who waives notice of an adoption may not challenge or contest an adoption of the child.
As added by P.L.61-2003, SEC.10. Amended by P.L.130-2005, SEC.3.