Ind. Code § 3-8-2-24

Sec. 24. If a person receives a completed petition for nomination of a candidate required under this article that the person has reason to believe is materially false, fictitious, or fraudulent, the person shall deliver the petition to the appropriate county election board not later than ten (10) days after the person receives the petition, with a statement sworn or affirmed to under the penalties for perjury, setting forth the reasons why the person believes the petition may be materially false, fictitious, or fraudulent. The county election board shall act under IC 3-6-5-31 to determine if a violation of election law has occurred.