Indiana Code Title 36. Local Government § 36-9-3-26

(1) establish and maintain systems of pensions and retirement benefits for the officers and employees of the authority designated or described by resolution of the authority;

(2) fix the classifications in those systems;

(3) take the steps necessary to provide that persons eligible for admission to the pension systems as officers and employees of any other public transportation employer whose operations are financed in whole or in part by the authority retain eligibility for admission to or continued coverage and participation under Title II of the federal Social Security Act, as amended (42 U.S.C. sections 401-422), and the related provisions of the Federal Insurance Contributions Act, as amended (26 U.S.C. sections 3101-3125), or the federal Railroad Retirement Act (45 U.S.C. sections 231-231t), as amended, and the related provisions of the Railroad Retirement Tax Act, as amended (26 U.S.C. sections 3201-3233), whichever is applicable;  and

(4) provide in connection with the pension systems a system of benefits payable to the beneficiaries and dependents of any participant in the pension systems after that participant's death, whether or not the death is accidental or occurs in the performance of duty, and subject to the exceptions, conditions, restrictions, and classifications provided by resolution of the authority.