§ Ind. Code § 3-8-8-3Who may challenge; filing requirements

(a) An individual who challenges the qualification of a candidate for election to
an office must be a registered voter of the election district the candidate seeks to represent.
(b) A challenge under this chapter must be filed with the election division not later than
noon seventy-four (74) days before the date of the general election at which a candidate to
the office is to be elected.
(c) The challenger must file a sworn statement, signed before a person authorized to
administer oaths, with the election division:
(1) questioning the qualification of a candidate to seek the office; and
(2) setting forth the facts known to the voter concerning this question.