Sec. 16. Proof of service in all cases requiring notice, whether by publication, mailing or otherwise, shall be filed before the hearing. Service made by a private person shall be proved by the affidavit of the person; service made by an official shall be proved by certificate or return of service.
Formerly: Acts 1953, c.112, s.116. As amended by P.L.162-2022, SEC.4.