Ind. Code § 27-2-13-2
(a) An authorized agency charged with the responsibility of investigating a fire loss may, in writing, request that an insurer investigating that loss release to the requesting agency any or all relevant information or evidence considered important to the authorized agency, including:
(4) material relating to the investigation of the loss, including:
(b) An insurer shall furnish information requested under this section to the requesting authorized agency.
As added by Acts 1979, P.L.253, SEC.1. Amended by P.L.139-1984, SEC.2.