Communication-module classification: non-independent Wi-Fi, cellular and GNSS modules qualify as Heading 8517 parts and nil-duty imports.
Wi-Fi, cellular-communication and GNSS modules that cannot communicate or provide positioning independently, and require integration with a PCB, power source, antenna and host controls, are parts of communication apparatus. As goods solely or principally suitable for Heading 8517 apparatus, they are classifiable under Customs Tariff Item 8517 79 90 rather than as complete apparatus or general electronic integrated circuits; the specific parts description prevails. The modules qualify for nil basic customs duty under Serial No. 5 of Notification No. 57/2017-Customs because they are embedded modules for industrial, commercial and infrastructure equipment and are outside the specified mobile-phone and wrist-wearable exclusions.
Issues: (i) Whether the Wi-Fi, cellular communication and navigation/positioning (GNSS) modules are classifiable under Customs Tariff Item 8517 79 90 of the First Schedule to the Customs Tariff Act, 1975; (ii) Whether the modules are eligible for nil basic customs duty under Serial No. 5 of Notification No. 57/2017-Customs dated 30.06.2017.
Issue (i): Whether the Wi-Fi, cellular communication and navigation/positioning (GNSS) modules are classifiable under Customs Tariff Item 8517 79 90 of the First Schedule to the Customs Tariff Act, 1975.
Analysis: Heading 8517 covers apparatus for transmission or reception of voice, images or other data and their parts. The host Wi-Fi, cellular-modem and GNSS-enabled apparatus are communication apparatus of Heading 8517. In their imported condition, the modules cannot communicate or provide positioning independently; they require integration with a PCB, power source, antenna and, for cellular modules, SIM/eSIM and host controls.
Analysis: Applying the test of separate identifiable function and independent operation, the modules are essential components rather than complete apparatus. They are suitable solely or principally for apparatus of Heading 8517 and consequently fall under Heading 8517 by Note 2(b) to Section XVI. As they are neither aerials nor populated printed circuit boards, they fall under the residual parts entry, Customs Tariff Item 8517 79 90. The specific parts description under Heading 8517 prevails over the general electronic integrated circuits description under Heading 8542.
Conclusion: The Wi-Fi, cellular communication and GNSS modules are classifiable as parts under Customs Tariff Item 8517 79 90 of the First Schedule to the Customs Tariff Act, 1975.
Issue (ii): Whether the modules are eligible for nil basic customs duty under Serial No. 5 of Notification No. 57/2017-Customs dated 30.06.2017.
Analysis: Serial No. 5 grants a nil rate to goods under Customs Tariff Item 8517 79 90, while excluding parts of cellular mobile phones and wrist wearable devices, and inputs or sub-parts for manufacturing such excluded parts. The modules are standardised embedded modules for industrial, commercial and infrastructure equipment and do not fall within those exclusions.
Conclusion: The modules are eligible for the nil rate of basic customs duty under Serial No. 5 of Notification No. 57/2017-Customs dated 30.06.2017.
Final Conclusion: The proposed modules receive classification as parts of communication apparatus and the corresponding customs-duty exemption treatment.
Ratio Decidendi: Embedded modules lacking a distinct function and independent operability, and designed solely or principally for apparatus of Heading 8517, are classifiable as parts under that heading rather than as complete apparatus or general electronic integrated circuits.