Indiana Code Title 31. Family Law and Juvenile Law § 31-34-21-2

Sec. 2. (a) The case of each child in need of services under the supervision of the department must be reviewed at least once every six (6) months, or more often, if ordered by the court.

(b) The first of these periodic case reviews must occur:

whichever comes first.

(c) Each periodic case review must be conducted by the juvenile court in a formal court hearing.

(d) The court may perform a periodic case review any time after a progress report is filed as described in section 1 of this chapter.