Indiana Code Title 14. Natural and Cultural Resources § 14-22-11-16

Sec. 16. (a) If a state bordering Indiana permits the holder of an Indiana resident fishing license to fish in the bordering state's part of public waters forming a common boundary line between the bordering state and Indiana without obtaining a nonresident fishing license issued by the bordering state, the director may enter into an interstate agreement on behalf of Indiana with the bordering state to permit the holder of an equivalent resident fishing license of the bordering state to fish in the Indiana part of the waters without obtaining an Indiana nonresident fishing license.

(b) The director may, on behalf of Indiana, enter into a reciprocal agreement with Kentucky that recognizes a hunting or trapping license issued by either state as valid on the other state's part of the main stem of the Ohio River.