RT-12 assessments cannot sustain differential duty recovery without Section 11A notice when short levy is disputed.

RT-12 assessments under the self-removal scheme do not, by themselves, authorise recovery of differential excise duty where the department departs from the assessee's declared position or seeks to enforce a short levy. In that situation, Section 11A of the Central Excises and Salt Act, 1944 governs recovery and requires a show cause-cum-demand notice; a mere endorsement on the return or approval of the classification list is insufficient. Earlier authorities supporting a reference were distinguished on their facts, and the settled line of decisions was treated as covering the issue, so no reference to the High Court was warranted.

---

---

Issues: Whether, on the facts of the case, a reference to the High Court was warranted on the question whether assessment under Rule 173-I of the Central Excise Rules, based on RT-12 returns and approval of the classification list, could itself sustain a demand of differential duty without issuing a show cause-cum-demand notice under Section 11A of the Central Excises and Salt Act, 1944.

Analysis: The assessment mechanism under the self-removal procedure required the filing of RT-12 returns under Rule 173G(3) and assessment by the proper officer under Rule 173-I, but the demand in the present matter was not a mere arithmetical endorsement on accepted declarations. The statutory scheme, as understood in the earlier authorities, treated Section 11A as the governing provision for recovery of short levy where the department sought to displace the assessee's declared position. The cited authorities supporting the assessee's stand were distinguished on facts: the Bombay High Court decision was only prima facie and arose in a materially different context, while the other Tribunal decision turned on a situation where the demand followed the assessee's own declared rate and an assessment consistent with that declaration. The established line of authority, including the Supreme Court and earlier Tribunal decisions, therefore did not disclose any substantial conflict requiring reference.

Conclusion: No reference to the High Court was called for; the demand issue had already been covered by the binding line of authority, and the application was not maintainable on the ground urged.

Ratio Decidendi: Where RT-12 assessment involves departure from the assessee's declared position or requires adjudication on short levy, recovery must be preceded by a notice under Section 11A of the Central Excises and Salt Act, 1944, and a mere endorsement on the return does not suffice.

---