§ Ind. Code § 3-9-2-1Application of chapter

(a) Except as provided in subsections (b) and (c), this chapter applies to candidates
in all elections and caucuses and to the following types of committees:
(1) Candidate's committees.
(2) Regular party committees.
(3) Political action committees.
(4) A legislative caucus committee.
(b) Sections 2 through 10 of this chapter do not apply to elections for precinct
committeeman or delegate to a state convention.
(c) Section 9 of this chapter applies to a candidate only if the candidate is required to file
a written instrument designating a principal committee under IC 3-9-1-5 or IC 3-9-1-5.5.
(d) Sections 9 and 10 of this chapter apply to an auxiliary party organization.