9018INSTRUMENTS AND APPLIANCES USED IN MEDICAL, SURGICAL, DENTAL OR VETERINARY SCIENCES, INCLUDING SCIENTIGRAPHIC APPARATUS, OTHER ELECTROMEDICAL APPARATUS AND SIGHT-TESTING INSTRUMENTS
HSN heading 9018 falls under Chapter 90 — optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof. It breaks down into 13 sub-codes listed below.
Sub-codes under 9018 (13)
901811
ELECTRO-CARDIOGRAPHS
901812
ULTRASONIC SCANNING APPARATUS :
901813
MAGNETIC RESONANCE IMAGING APPARATUS
901814
SCIENTIGRAPHIC APPARATUS
901819
OTHER :
901820
ULTRA-VIOLET OR INFRA-RED RAY APPARATUS
901831
SYRINGES, WITH OR WITHOUT NEEDLES
901832
TUBULAR METAL NEEDLES AND NEEDLES FOR SUTURES :
901839
OTHER :
901841
DENTAL DRILL ENGINES, WHETHER OR NOT COMBINED ON A SINGLE BASE WITH OTHER DENTAL EQUIPMENT
901849
OTHER
901850
OTHER OPHTHALMIC INSTRUMENTS AND APPLIANCES :
901890
OTHER INSTRUMENTS AND APPLIANCES :
About HSN heading 9018
The 4-digit code 9018 is an HSN heading — a mid-level grouping that breaks down further into 6-digit sub-headings and 8-digit tariff items. Choose the most specific sub-code that matches your supply so the GST rate, e-invoice schema, and GSTR-1 HSN summary all line up correctly. It sits inside Chapter 90, which covers optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof.