Ind. Code § 36-4-3-1.7
(b) Not earlier than six (6) months before a municipality introduces an annexation ordinance, the municipality shall conduct an outreach program to inform citizens regarding the proposed annexation. For an annexation under section 3 or 4 of this chapter, the outreach program must conduct at least six (6) public information meetings regarding the proposed annexation. For an annexation under section 5 or 5.2 of this chapter, the outreach program must conduct at least three (3) public information meetings regarding the proposed annexation. The public information meetings must provide citizens with the following information:
(c) The municipality shall provide notice of the dates, times, and locations of the outreach program meetings. The municipality shall do all of the following:
(3) Send notice by first class mail, certified mail with return receipt requested, or any other means of delivery that includes a return receipt not later than thirty (30) days before the date of the first meeting of the outreach program to:
(C) any plan commission;
in which the annexation territory is located. The notice must provide the date, time, and location of the meetings to be conducted under the outreach program.
(d) The notice to landowners shall be sent by first class mail, certified mail with return receipt requested, or any other means of delivery that includes a return receipt and must include the following information:
(e) The notice shall be sent to the address of the landowner as listed on the tax duplicate. If the municipality provides evidence that the notice was sent:
(2) in accordance with this section;
it is not necessary that the landowner accept receipt of the notice. If a remonstrance is filed under section 11 of this chapter, the municipality shall file with the court proof that notices were sent to landowners under this section and proof of publication.
As added by P.L.228-2015, SEC.4. Amended by P.L.206-2016, SEC.2; P.L.70-2022, SEC.1; P.L.10-2026, SEC.1.