Indiana Code Title 4. State Offices and Administration § 4-15-5.9-2

Sec. 2. (a) A state employee may make a written request that any compensation due from the state be deposited to the employee's account in a financial institution. Upon receipt of the request, the auditor of state may:

(b) The employee's written request shall authorize in advance the direct deposit by warrant or electronic funds transfer of the employee's earnings each time a payroll warrant or electronic funds transfer is issued on the employee's behalf. The employee's written authorization must designate a financial institution and an account number to which the payment is to be credited. The employee's authorization remains in effect until the employee revokes it in writing.