
ALO Law Office- IDT Tax I Arbitration I Litigation
Date: 05.01.2026
CESTAT Chennai Ruled on PVC Resin Classification Dispute

This Article has been written by Shri Ravi Shekhar Jha, Advocate based in New Delhi. The views expressed are based on his interpretation of the law. He can be reached at his email id intelconsul@gmail.comor on his Mobile +91-9999005379.
The Customs, Excise, and Service Tax Appellate Tribunal (CESTAT) Chennai recently delivered a significant judgment in the case of M/s. BLS Polymers Ltd. vs. Commissioner of Customs (Customs Appeal No. β 42429 of 2016). β This case revolved around the classification of imported goods, specifically “PVC Resin SP660 Suspension Grade,” under the Customs Tariff Act, 1975, and the applicability of concessional Basic Customs Duty (BCD) under Notification No. 046/2011-Customs dated 01.06.2011. β
Background of the Case
M/s. BLS Polymers Ltd. imported “Polyvinyl Chloride (PVC) Suspension Resin SP660” under two Bills of Entry in 2014. β The company self-assessed the goods under Customs Tariff Heading (CTH) 39042110/39042190, which covers “Other Poly (Vinyl Chloride): Non-Plasticised: Poly (Vinyl Chloride) Resins.” β Based on this classification, the appellant availed the ASEAN-India Free Trade Area Preferential Trade Agreement benefit under Notification No. β 046/2011-Customs, paying a concessional BCD rate of 2%. β
However, the Department drew samples from the consignment and sent them to the Central Institute of Plastic and Engineering Technology (CIPET) for testing. β The test report concluded that the goods were “not in compound form and not mixed with any other substances like plasticizers.” β Based on this report, the Department proposed reclassification of the goods under CTH 39041090, which covers “Poly (Vinyl Chloride), not mixed with any other substances: Other.” β Consequently, the Department denied the concessional BCD rate of 2% and imposed a higher BCD rate of 5%, demanding a short-collected duty of Rs. β 5,31,125/- along with applicable interest. β
The appellant challenged the reclassification, arguing that the goods were identical to those imported by M/s. β Lila Polymers Pvt. β Ltd., which had been classified under CTH 39042110 and granted the concessional duty benefit. β Despite this, the adjudicating authority upheld the reclassification, leading the appellant to file an appeal before the CESTAT.
Key Issues in the Case
The case revolved around two primary issues:
- Whether the imported “PVC Resin SP660 Suspension Grade” should be classified under CTH 39042110 as “Other Poly (Vinyl Chloride): Non-Plasticised” or under CTH 39041090 as “Poly (Vinyl Chloride), not mixed with any other substances: Other.” β
- Whether the concessional BCD rate of 2% under Notification No. β 046/2011-Customs was applicable to the imported goods. β
Arguments Presented
Appellant’s Arguments:
- The appellant contended that the classification under CTH 39041090 was arbitrary and discriminatory, as identical goods imported by M/s. β Lila Polymers Pvt. β Ltd. had been classified under CTH 39042110 and granted the concessional duty benefit. β
- The appellant argued that the test report relied upon by the Department did not conclusively prove that the goods were “not mixed with any other substances.” Instead, the report stated that the goods were “not in compound form,” which does not preclude classification under CTH 39042110.
- The appellant cited previous judgments, including Novozymes South Asia Pvt. β Ltd. v. Joint Commissioner of State GST and M/s. β Viewsonic Technologies India Pvt. β Ltd. v. The Customs Authority for Advance Rulings & Anr. β, to emphasize the importance of legal certainty and uniform classification.
- The appellant also referred to Rule 3(a) of the General Rules for the Interpretation of Import Tariff, which states that specific headings should be preferred over general or residual headings. β They argued that CTH 39042110 is a specific heading for non-plasticised PVC resins, whereas CTH 39041090 is a residual category. β
Revenue’s Arguments:
- The Department relied on the CIPET test report and clarification, which stated that the goods were “not mixed with any other substances” and were “PVC resin without any additives including plasticizers.” β
- The Department argued that the classification under CTH 39041090 was appropriate based on the test report and the HSN Explanatory Notes to Chapter Sub-heading 3904.
- The Department contended that the test report in the case of M/s. β Lila Polymers Pvt. β Ltd. was different from the test report in the present case, making the earlier decision inapplicable. β
CESTAT’s Decision
After hearing both sides and reviewing the appeal records, the Tribunal concluded that the impugned goods were correctly classifiable under CTH 39042110. β The key reasons for this decision were:
- Specific vs. Resid βual Classification: The Tribunal emphasized that CTH 39042110 is a specific heading for non-plasticised PVC resins, while CTH 39041090 is a residual category. β Rule 3(a) of the General Rules for the Interpretation of Import Tariff mandates that specific headings should be preferred over general or residual headings. β
- Consistency in Classification: The Tribunal noted that identical goods imported by M/s. β Lila Polymers Pvt. β Ltd. had been classified under CTH 39042110, and the Department’s appeals against this classification were dismissed. The Tribunal held that inconsistent classification of identical goods violates the principles of legal certainty, uniformity, and equality. β
- Precedents: The Tribunal relied on its previous decisions in the cases of M/s. β Ramnath & Co. Pvt. β Ltd. and M/s. Arun Polymers, which involved identical goods and similar test reports. β In both cases, the Tribunal had held that the goods were correctly classifiable under CTH 39042110. β
- Technical Analysis: The Tribunal carefully analyzed the CIPET test reports and concluded that the goods were non-plasticised PVC resins, which fall under CTH 39042110. The test reports did not provide sufficient evidence to support the Department’s claim that the goods were “not mixed with any other substances.” β
Conclusion
The CESTAT’s decision in M/s. β BLS Polymers Ltd. vs. Commissioner of Customs is a landmark judgment that reinforces the importance of legal certainty and uniformity in tax administration. By setting aside the impugned order and allowing the appeal, the Tribunal has upheld the principles of specific classification and consistency in the application of tariff headings.
Source: CESTAT Chennai
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