Other
Variable resistors, rheostats and potentiometers, other
HSN 8533 40 90 (other variable resistors, including rheostats and potentiometers) 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 (IEC), bill of entry, commercial invoice, packing list. Other resistor types within Chapter 85 — particularly wirewound variable resistors of specific power ratings — may fall under sibling tariff lines that carry compliance obligations.
The absence of compliance at this tariff line does not extend to all resistor products within Chapter 85: wirewound variable resistors classified under separate sub-headings of heading 8533 may be subject to BIS Quality Control Orders that have been progressively extended across electronic components. Re-classification on customs examination — triggered by a mismatch between the declared sub-heading and the actual product specification — can result in detention pending retrospective compliance. Verify rated power, construction type, and intended application against the customs tariff before relying on the absence of compliance here.