Exempt waste yarn in texturising cannot sustain excise duty demand based on assumed manufacturing loss.

Waste yarn arising during texturising of base yarn was treated by the authorities as an assumed manufacturing loss and used to support a short-levy demand. The Tribunal held that, on the adjudication findings, the material was waste of base yarn and that waste yarn remained exempt during the relevant period. On that basis, no excise duty was payable and the demand could not be sustained. The Tribunal followed its earlier view that exempt waste yarn cannot be subjected to duty demand, and consequential relief followed.

---

---

Issues: Whether any excise duty was payable on waste yarn arising in the course of texturising base yarn, so as to sustain the demand for alleged short levy.

Analysis: The authorities treated the alleged "loss" of base yarn as equivalent to waste, and the demand proceeded on an assumed 6.5% waste during texturising. The Tribunal held that, on the findings recorded in adjudication, the case was one of waste of base yarn. Since waste yarn remained exempt during the relevant period, the demand could not be sustained and there was no short levy. The Tribunal also followed its earlier view that exempt waste yarn could not be subjected to duty demand.

Conclusion: The duty demand on the alleged waste yarn was not sustainable and the issue was decided in favour of the assessee.

Final Conclusion: The appeals succeeded, the impugned order was set aside, and consequential relief followed.

Ratio Decidendi: Where waste yarn is exempt during the relevant period, a duty demand based on assumed waste in the manufacturing process cannot be sustained.

---