Other
Wire-wound resistors, potentiometers, rheostats not exceeding 20 W
HSN 8533 31 90 (wire-wound resistors, potentiometers, and rheostats for a power handling capacity not exceeding 20 W, other than those separately specified) is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code, bill of entry, commercial invoice, packing list. Other electrical resistors and components within Chapter 85 may fall under a sibling tariff line that does carry compliance; precise product classification is the principal importer risk.
The absence of compliance at this tariff line does not extend to all resistor types within heading 8533: fixed carbon resistors, composition or film types, and resistors exceeding 20 W are classified separately and may attract distinct compliance regimes. Re-classification on customs examination — for example, if the declared wattage or construction type is found to differ — triggers retrospective compliance, including detention pending resolution. Verify the product's precise power rating, construction method, and intended application against the customs tariff before relying on the absence of compliance.