Other
Endless synchronous belts, outside circumference 150 to 198 cm, other
HSN 4010 36 90 (endless synchronous belts of vulcanised rubber, outside circumference exceeding 150 cm but not exceeding 198 cm — other) 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 conveyor or transmission belts within Chapter 40 may fall under sibling tariff lines that carry distinct classification requirements depending on belt type, dimensions, or intended industrial use.
The principal importer risk at this tariff line is misclassification: belt circumference, construction type (synchronous versus V-belt versus flat), and end-use (automotive drive versus industrial conveyor) each determine the correct 8-digit heading, and a customs re-classification to a covered line triggers retrospective compliance and potential detention. Verify the belt's outside circumference, tooth profile, and declared use against the customs tariff before relying on the absence of compliance at this line.