Ind. Code § 32-30-10.5-5
(a) As used in this chapter, "mortgage" means:
(2) a consumer credit sale;
that is or will be used by the debtor primarily for personal, family, or household purposes and that is secured by a mortgage (or another equivalent consensual security interest) that constitutes a first lien on a dwelling or on residential real estate upon which a dwelling is constructed or intended to be constructed.
As added by P.L.105-2009, SEC.20. Amended by P.L.89-2011, SEC.76; P.L.170-2011, SEC.7; P.L.6-2012, SEC.211; P.L.115-2026, SEC.74.