What is HSN Code 91101100?
HSN code 91101100 is the Harmonized System of Nomenclature classification for Complete Movements, Unassembled Or Partly Assembled (Movement Sets) under India's Goods and Services Tax (GST). It is a 8-digit code sitting at the tariff item (8-digit) level of the HSN hierarchy.
This code belongs to Chapter 91 — Clocks And Watches And Parts Thereof, which is part of Section XVIII: Optical, Medical & Precision Instruments. Every GST-registered business supplying complete movements, unassembled or partly assembled (movement sets) must quote HSN 91101100 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.