Children - As enacted, requires certain procedures currently found in the federal Indian Child Welfare Act to be applied by courts in child custody proceedings involving an Indian child. - Amends TCA Title 36 and Title 37.

HB 1904 requires Tennessee courts to follow specific procedures from the federal Indian Child Welfare Act (ICWA) when handling child custody cases involving Indian children. It directly affects courts, Indian children, their families, and tribal organizations by mandating that courts consider tribal jurisdiction and prioritize placements reflecting Indian cultural values. Key provisions define terms like "Indian child" and "tribal court," and require transferring custody cases to tribal courts when appropriate, unless there's "good cause" to keep them in state court. The bill aims to align Tennessee's child welfare practices with federal standards protecting tribal interests and family stability.