Indiana Code Title 32. Property § 32-31-3-14

Sec. 14. Not more than forty-five (45) days after the termination of occupancy, a landlord shall mail to a tenant an itemized list of damages claimed for which the security deposit may be used under section 13 of this chapter. The list must set forth:

The landlord shall include with the list a check or money order for the difference between the damages claimed and the amount of the security deposit held by the landlord.