Non-woven polypropylene fabric classification under Chapter 56 upheld; accepted returns defeated the Revenue's extended limitation claim.

Non-woven polypropylene fabrics were held classifiable under Chapter 56 because the tariff specifically covers non-woven fabrics and the Revenue produced no fresh corroborative evidence to support Chapter 39 reclassification; the exclusion for goods fully embedded in or coated with plastic was not shown to apply. The extended period of limitation was also unavailable because the assessee had regularly filed ER-1 returns disclosing Chapter 56 classification, those returns were accepted without objection, and no concealment or suppression was established. The tariff dispute therefore was resolved in favour of the assessee on both classification and limitation.

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Issues: (i) Whether the impugned non-woven fabrics were classifiable under Chapter 56 of the Central Excise Tariff Act, 1985 or under Chapter 39 of the Central Excise Tariff Act, 1985; (ii) Whether the Revenue could invoke the extended period on the basis of suppression of facts.

Issue (i): Whether the impugned non-woven fabrics were classifiable under Chapter 56 of the Central Excise Tariff Act, 1985 or under Chapter 39 of the Central Excise Tariff Act, 1985.

Analysis: The product was described in the laboratory and departmental reports as a non-woven sheet or non-woven fabric made of polypropylene fibres. The record showed no fresh sample testing by the Revenue despite earlier directions, and no corroborative evidence was produced to support a Chapter 39 classification. The adjudicating authority had correctly examined the relevant chapter notes and applied the classification principle that a specific description prevails over a more general one. Chapter 56 specifically covers non-woven fabrics, while the exclusionary language relied upon by the Revenue did not apply because the goods were not shown to be completely embedded in or entirely coated with plastic material. The reasoning adopted in earlier identical classification disputes was followed.

Conclusion: The goods were correctly classifiable under Chapter 56, and the Revenue's Chapter 39 classification failed.

Issue (ii): Whether the Revenue could invoke the extended period on the basis of suppression of facts.

Analysis: The respondent had been regularly filing ER-1 returns showing classification under Chapter 56, and those returns had been accepted without objection. In the absence of any objection in the returns and in the absence of any fresh technical evidence or established concealment, the allegation of suppression was not sustainable. On that factual foundation, the exceptional period of limitation could not be invoked.

Conclusion: The extended period of limitation was not available to the Revenue.

Final Conclusion: The tariff dispute was resolved in favour of the respondent on both classification and limitation, and the Revenue appeal failed.

Ratio Decidendi: Non-woven fabrics made of polypropylene fibres remain classifiable under Chapter 56 where the chapter notes specifically cover such goods and the Revenue does not adduce fresh corroborative evidence to justify reclassification under Chapter 39; accepted returns and absence of concealment also defeat invocation of the extended period.

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