Indiana Code Title 5. State and Local Administration § 5-10.3-7-2

(1) Officials of a political subdivision elected by vote of the people, unless the governing body specifically provides for the participation of locally elected officials.

(2) Employees occupying positions normally requiring performance of service of less than six hundred (600) hours during a year who:

(3) Independent contractors or officers or employees paid wholly on a fee basis.

(4) Employees who occupy positions that are covered by other pension or retirement funds or plans, maintained in whole or in part by appropriations by the state or a political subdivision, except:

(5) Managers or employees of a license branch of the bureau of motor vehicles commission, except those persons who may be included as members under IC 9-14-10.

(6) Employees, except employees of a participating school corporation, hired after June 30, 1982, occupying positions normally requiring performance of service of less than one thousand (1,000) hours during a year.

(7) Persons who: