Ind. Code § 6-6-4.1-3
(b) Except as provided in subsection (f), the department may consider a lessor of commercial motor vehicles to be a carrier with respect to the operation of the vehicles it leases to others if the lessor:
(f) This subsection does not apply if the motor vehicle is leased to the same person under two (2) or more consecutive leases. If a motor vehicle is leased for less than thirty (30) days, the holder of an annual permit issued under section 12 of this chapter for the motor vehicle is liable for the motor carrier fuel tax.
As added by Acts 1982, P.L.59, SEC.1. Amended by P.L.96-1989, SEC.10.