Export prohibition on benzidine derivatives requires fresh factual review when new expert evidence emerges

Benzidine 2.2 disulphonic acid was examined for possible coverage under the export prohibition in Notification No. 108(E) dated 30-01-1990, with expert material indicating it is not a derivative of benzidine and therefore supporting the exporter's position on a prima facie basis. The Tribunal also noted that later administrative clarification could not be applied retrospectively to earlier exports and could not be assumed to match the appellant's manufacturing process. Because relevant evidence emerged after the original adjudication, the matter was remanded for fresh consideration with liberty to adduce additional material, and the Commissioner was directed to reconsider applicability of the prohibition in accordance with natural justice.

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Issues: (i) whether benzidine 2.2 disulphonic acid exported by the appellant was a derivative of benzidine and therefore covered by the export prohibition in Notification No. 108(E) dated 30-01-1990; (ii) whether, in view of additional material not before the Commissioner, the matter should be remanded for fresh consideration.

Issue (i): Whether benzidine 2.2 disulphonic acid exported by the appellant was a derivative of benzidine and therefore covered by the export prohibition in Notification No. 108(E) dated 30-01-1990.

Analysis: The record before the Tribunal included a certificate from a university chemical technology expert stating that benzidine 2.2 disulphonic acid is not a derivative of benzidine. The Tribunal treated this material as prima facie supporting the appellant's case. The later administrative clarification relating to Notification No. S.O. 243(E) dated 26-03-1997 was not treated as for the earlier exports, both because it was prospective and because the Tribunal could not assume that the appellant's manufacturing process was identical to the one described in that correspondence.

Conclusion: The issue was not finally determined against the appellant on the existing record, and the appellant's challenge received prima facie support.

Issue (ii): Whether, in view of additional material not before the Commissioner, the matter should be remanded for fresh consideration.

Analysis: Since relevant evidence had surfaced after the Commissioner's order, and the appellant indicated that further material could be produced, the Tribunal considered it appropriate to send the matter back. The Commissioner was directed to examine whether the product was covered by Notification No. 108(E) dated 30-01-1990 and to consider any additional evidence in accordance with natural justice.

Conclusion: The matter was remanded for fresh decision after giving the appellant an opportunity to adduce evidence.

Final Conclusion: The impugned order was set aside and the controversy over export prohibition was left open for reconsideration by the Commissioner on the basis of all relevant evidence.

Ratio Decidendi: Where material evidence bearing on the applicability of an export prohibition is produced only after the original adjudication, fairness requires remand for fresh determination after considering that evidence and affording an opportunity to present additional material.

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