
ALO Law Office- IDT Tax I Arbitration I Litigation
Date: 22.12.2025
CESTAT Mumbai Upholds Doctrine of Merger and Non-Applicability of Limitation Act in Customs

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.
In a landmark decision, the Customs, Excise & Service Tax Appellate Tribunal (CESTAT), Mumbai Regional Bench, has once again reinforced the principles of the doctrine of merger and the non-applicability of the Indian Limitation Act, 1963, to proceedings before quasi-judicial authorities. β This decision, delivered on December 15, 2025, in the case of Commissioner of Customs, Nhava Sheva-II vs. ADF Foods Ltd., has significant implications for exporters and the customs framework in India.
Background of the Case β
The case revolved around the conversion of Shipping Bills from one export promotion scheme to another under Section 149 of the Customs Act, 1962. β ADF Foods Ltd., the respondent, had sought the conversion of Shipping Bills spanning over a decade. β While the Commissioner of Customs allowed the conversion for three years, the request for the remaining period was denied, citing Article 137 of the Indian Limitation Act, 1963. β The exporter challenged this decision, and the Tribunal ruled in favor of the exporter on June 26, 2025, stating that the Limitation Act does not apply to such conversion requests under Section 149 of the Customs Act. β
Subsequently, the Commissioner of Customs filed an appeal to quash the order allowing conversion for three years. This appeal was dismissed by the Tribunal, which upheld the validity of the Commissionerβs original order and reiterated its earlier decision favoring the exporter. β
Key Takeaways from the Tribunalβs Decision
- Non-Applicability of Limitation Act to Quasi-Judicial Authorities: The Tribunal emphasized that the Limitation Act, 1963, applies only to proceedings in courts and not to quasi-judicial authorities or tribunals unless explicitly stated. β This was supported by authoritative judgments, including M.P. Steel Corporation and Kerala State Electricity Board vs. T.P. β Kunhaliumma. Section 149 of the Customs Act does not prescribe a time limit for the conversion of Shipping Bills, making the imposition of a three-year limitation period unsustainable. β
- Doctrine of Merger: The Tribunal highlighted that its previous order allowing the conversion of Shipping Bills for the entire 10-year period had merged with the Commissionerβs order permitting conversion for three years. β As a result, the respondent department could not reopen the matter, as the principles of res judicata applied. β
- Invalidity of Circular Restrictions: The Tribunal also addressed the restrictions imposed under Clause 3(e) of Circular No. β 36/2010, which prohibited conversion if the exporter had availed benefits under any Export Promotion Scheme. β It held that such restrictions were not in conformity with Section 149 of the Customs Act and had been struck down by various High Courts, including the Gujarat High Court in the M/s. β Lykis Ltd. case. β
- Exporterβs Rights: The Tribunal reaffirmed that exporters are entitled to convert Shipping Bills from one scheme to another if it benefits them, provided they reverse any benefits already availed under the previous scheme along with applicable interest. β This decision aligns with previous judicial pronouncements, such as the Commissioner, Customs ICD, GRFL vs. M/s. β Bectors Food Specialities Ltd. case. β
Implications for Exporters and the Customs Department
This judgment is a significant win for exporters, as it clarifies their rights under Section 149 of the Customs Act and protects them from arbitrary restrictions imposed through circulars. β It also underscores the importance of adhering to the principles of natural justice and the doctrine of merger in customs proceedings. β
For the customs department, the ruling serves as a reminder to ensure that decisions and circulars align with the statutory provisions of the Customs Act. β It also highlights the need for careful consideration before challenging orders that have already been adjudicated by higher authorities.
Conclusion
The CESTATβs decision in this case is a testament to the judiciaryβs commitment to upholding the rights of exporters and ensuring that administrative actions are consistent with the law. β By dismissing the appeal and validating the conversion of Shipping Bills for the entire 10-year period, the Tribunal has set a precedent that will guide future cases involving similar issues. This judgment is a step forward in creating a fair and transparent customs framework that supports Indiaβs export-driven economy.
Source: CESTAT Mumbai
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