Cenvat credit reversal under Rule 6(3)(i) not sustainable for inputs used in DAP manufacturing when sulphuric acid is unintended by-product

CESTAT Ahmedabad held that Cenvat credit reversal under Rule 6(3)(i) for inputs used in manufacturing Di-Ammonium Phosphate (DAP) was not sustainable. The appellant manufactured DAP using phosphoric acid derived from sulphuric acid, which was an unintended by-product from copper concentrate processing. The Tribunal established that sulphuric acid being a by-product exempted it from Rule 6 demands, following SC precedents. The matter was remanded to the Adjudicating Authority to segregate demands between primary inputs and common inputs/services, with appeals allowed by way of remand.

---

---

1. ISSUES PRESENTED and CONSIDERED

The core legal questions considered in this judgment are:

• Whether the appellant is required to reverse or pay Cenvat credit on inputs and input services used in the manufacture of exempted goods, specifically Di-Ammonium Phosphate (DAP), under Rule 6(3)(i) of the Cenvat Credit Rules, 2004.
• Whether the sulphuric acid, which is a by-product in the manufacturing process of copper products, should be treated as an exempted good under the amended Rule 6(1) of the Cenvat Credit Rules, 2004, effective from 01.03.2015.
• Whether the common input services used in the manufacture of both dutiable and exempted goods necessitate the reversal of Cenvat credit.

2. ISSUE-WISE DETAILED ANALYSIS

Issue 1: Reversal of Cenvat Credit under Rule 6(3)(i)

• Relevant legal framework and precedents: Rule 6(3)(i) of the Cenvat Credit Rules, 2004 mandates reversal of credit when inputs or input services are used for both dutiable and exempted goods. The explanation inserted in Rule 6(1) effective from 01.03.2015 includes non-excisable goods cleared for consideration as exempted goods.
• Court's interpretation and reasoning: The Tribunal relied on the Supreme Court's judgment in the appellant's own case, which established that sulphuric acid is a by-product, not a manufactured product. Therefore, the reversal of Cenvat credit under Rule 6 is not applicable.
• Key evidence and findings: The Tribunal found that sulphuric acid is an unintended by-product in the copper manufacturing process, and its use in producing DAP does not constitute manufacturing exempted goods.
• Application of law to facts: The Tribunal applied the precedent that by-products are not subject to reversal of Cenvat credit under Rule 6.
• Treatment of competing arguments: The Department argued that the explanation to Rule 6(1) post-01.03.2015 necessitates reversal. However, the Tribunal found this irrelevant as the by-product does not meet the definition of manufactured exempted goods.
• Conclusions: The Tribunal concluded that the appellant is not required to reverse Cenvat credit for sulphuric acid used in DAP production.

Issue 2: Treatment of Sulphuric Acid as Exempted Goods

• Relevant legal framework and precedents: The explanation to Rule 6(1) of the Cenvat Credit Rules, 2004, and the Supreme Court's ruling in the appellant's case.
• Court's interpretation and reasoning: The Tribunal emphasized that sulphuric acid, as a by-product, does not fall under the category of exempted goods requiring credit reversal.
• Key evidence and findings: The Tribunal noted the absence of conscious manufacturing of sulphuric acid, reinforcing its status as a by-product.
• Application of law to facts: The Tribunal applied the legal principle that by-products are not manufactured goods and thus not subject to Rule 6.
• Treatment of competing arguments: The Department's reliance on the explanation to Rule 6(1) was deemed inapplicable as the by-product is not manufactured.
• Conclusions: Sulphuric acid is not considered an exempted good for credit reversal purposes.

Issue 3: Common Input Services

• Relevant legal framework and precedents: Rule 6 of the Cenvat Credit Rules, 2004, and Notification No. 12/2012-CE.
• Court's interpretation and reasoning: The Tribunal noted that the impugned order did not specify which input services necessitated credit reversal.
• Key evidence and findings: The Tribunal found no evidence of specific input services used exclusively for exempted goods.
• Application of law to facts: The Tribunal required a clear distinction between input services used for dutiable and exempted goods.
• Treatment of competing arguments: The Tribunal remanded the matter for further adjudication to determine the specific use of input services.
• Conclusions: The Tribunal remanded the issue for detailed examination of input service usage.

3. SIGNIFICANT HOLDINGS

• Preserve verbatim quotes of crucial legal reasoning: "Sulphuric Acid being a by-product, no demand under Rule 6 shall sustain."
• Core principles established: By-products are not subject to reversal of Cenvat credit under Rule 6; the explanation to Rule 6(1) does not apply to by-products.
• Final determinations on each issue: The Tribunal allowed the appeals by remanding the matter for fresh adjudication on the use of common input services, while holding that sulphuric acid, as a by-product, does not necessitate credit reversal.

---