PT JJSW encountered a significant legal hurdle in its extraordinary legal remedy through a Lawsuit at the Tax Court regarding an Article 23 Income Tax dispute. The core conflict began when the Defendant issued Letter Number S-564/PJ/WPJ.32/2023, which returned the Plaintiff's application for the reduction or cancellation of an incorrect tax assessment. The Defendant argued that the return letter was not a valid object of a lawsuit as stipulated in Article 23 paragraph (2) and Article 36 paragraph (1) letter b of the KUP Law, but merely an administrative action due to inconsistencies in the legality of the power of attorney signatory. Conversely, the Plaintiff insisted that the letter was a detrimental decision and should be annulled because it was allegedly issued by an unauthorized official and ignored proper audit procedures.
The legal resolution adopted by the Board of Judges focused on the fulfillment of formal elements of an Administrative Decision (KTUN). The Board of Judges opined that Letter S-564 was not yet final because it did not produce a definitive legal consequence; the Plaintiff was still granted the opportunity to resubmit the application by correcting the requested administrative requirements. Juridically, due to its non-final nature, the object a quo did not meet the criteria of a tax dispute that could be examined by the Tax Court.
The implication of this decision reinforces that not all letters from tax authorities can be immediately sued, and Taxpayers must be extremely meticulous in ensuring the formal legality of power of attorney before submitting administrative requests to avoid fatal procedural losses. This case serves as a reminder that the path to the Tax Court often requires the exhaustion of specific administrative rectifications when a "return" is based on correctable formal errors rather than a substantive rejection.