Ind. Code § 31-35-1-6
(a) Except as provided in subsection (c), the parents must give their consent in open court unless the court makes findings of fact upon the record that:
(2) the parents were:
(b) If:
(2) a parent appears in open court;
a court may consider only the issue of whether the parent's consent was voluntary.
(c) The consent of a parent to the termination of the parent-child relationship under this chapter is not required if:
(2) the parent's consent to the adoption of the child would not be required under:
(3) the child's biological father denies paternity of the child before or after the birth of the child if the denial of paternity:
(C) contains an acknowledgment that:
(4) the child's biological father consents to the termination of the parent-child relationship before the birth of the child if the consent:
(C) contains an acknowledgment that:
(ii) the child's father will not receive notice of adoption or termination of parent-child relationship proceedings.
A child's father who denies paternity of the child under subdivision (3) or consents to the termination of the parent-child relationship under subdivision (4) may not challenge or contest the child's adoption or termination of the parent-child relationship.
(d) A child's mother may not consent to the termination of the parent-child relationship before the birth of the child.
[Pre-1997 Recodification Citation: 31-6-5-2(c) part.]
As added by P.L.1-1997, SEC.18. Amended by P.L.200-1999, SEC.27; P.L.130-2005, SEC.12; P.L.146-2007, SEC.14; P.L.58-2009, SEC.31.