90 HSN Code: Optical & Medical Instruments

HSN Chapter 90 represents Optical & Medical Instruments under GST classification. This code helps businesses identify Optical & Medical Instruments correctly for billing, taxation, and trade purposes. With HSN Chapter 90, companies can avoid errors in invoices, simplify compliance, and enable hassle-free import/export of Optical & Medical Instruments.

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Sub Chapters under HSN Chapter 90

Following Sub Chapters fall under HSN Chapter 90:

Sub Chapter New GST Rate Old GST Rate Description
5% 5% Optical fibres and optical fibre bundles; optical fibre cables other than those of heading 8544; sheets and plates of polarising material; lenses (including contact lenses), prisms, mirrors and other optical elements, of any material, unmounted, other than such elements of glass not optically worked
18% 18% Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts of or fittings for instruments or apparatus, other than such elements of glass not optically worked
18% 12% Frames and mountings for spectacles, goggles or the like, and parts thereof
18% 18% Spectacles, goggles and the like, corrective, protective or other
12% 12% Binoculars, monoculars, other optical telescopes, and mountings therefor; other astronomical instruments and mountings therefor, but not including instruments for radio-astronom
12% 12% Photographic (other than cinematographic) cameras; photographic flashlight apparatus and flash bulbs other than discharge lamps of heading 8539
18% 18% Cinematographic cameras and projectors, whether or not incorporating sound recording or reproducing apparatus
18% 18% Image projectors, other than cinematographic; photographic (other than cinematographic) enlargers and reducers
18% 18% Apparatus and equipment for photographic (including cinematographic) laboratories not specified or included elsewhere in this chapter; negatoscopes; projection screens
18% 18% Compound optical microscopes, including those for photomicro-graphy, cinephotomicrography or microprojection
18% 18% Microscopes other than optical microscopes; diffraction apparatus
18% 18% Lasers, other than laser diodes; other optical appliances and instruments, not specified or included elsewhere in this Chapter
18% 18% Direction finding compasses; other navigational instruments and appliances
18% 18% Surveying (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses; rangefinders
18% 18% Balances of a sensitivity of 5 cg or better, with or without weights
18% 18% Drawing, marking-out or mathematical calculating instruments (for example, drafting machines, pantographs, protractors, drawing sets, slide rules, disc calculators); instruments for measuring length, for use in the hand (for example, measuring rods and tapes, micrometers, callipers), not specified or included elsewhere in this chapter
40% 18% Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scientigraphic apparatus, other electromedical apparatus and sight-testing instrument
18% 18% Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus
18% 12% Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts nor replaceable filters
12% 12% Orthopaedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; intraocular lens
18% 12% Apparatus based on the use of X-rays or of alpha, beta, gamma or other ionising radiations, other than those for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, X-ray tubes and other X-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the light
5% 5% Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses
12% 12% Machines and appliances for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials (for example, metals, wood, textiles, paper, plastics)
18% 18% Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments
18% 18% Instruments and apparatus for measuring or checking the flow, level, pressure or other variables of liquids or gases (for example, flow meters, level gauges, manometers, heat meters), excluding instruments and apparatus of heading 9014, 9015, 9028 or 9032
18% 18% Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes
18% 18% Gas, liquid or electricity supply or production meters, including calibrating meters therefor
18% 18% Revolution counters, production counters, taximeters, mileometers, pedometers and the like; speed indicators and tachometers, other than those of heading 9014 or 9015; stroboscopes
18% 18% Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations
18% 18% Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this chapter; profile projectors
18% 18% Automatic regulating or controlling instruments and apparatus
18% 18% Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90
New GST Rate: 5% Old GST Rate: 5%

Optical fibres and optical fibre bundles; optical fibre cables other than those of heading 8544; sheets and plates of polarising material; lenses (including contact lenses), prisms, mirrors and other optical elements, of any material, unmounted, other than such elements of glass not optically worked

New GST Rate: 18% Old GST Rate: 18%

Lenses, prisms, mirrors and other optical elements, of any material, mounted, being parts of or fittings for instruments or apparatus, other than such elements of glass not optically worked

New GST Rate: 18% Old GST Rate: 12%

Frames and mountings for spectacles, goggles or the like, and parts thereof

New GST Rate: 18% Old GST Rate: 18%

Spectacles, goggles and the like, corrective, protective or other

New GST Rate: 12% Old GST Rate: 12%

Binoculars, monoculars, other optical telescopes, and mountings therefor; other astronomical instruments and mountings therefor, but not including instruments for radio-astronom

New GST Rate: 12% Old GST Rate: 12%

Photographic (other than cinematographic) cameras; photographic flashlight apparatus and flash bulbs other than discharge lamps of heading 8539

New GST Rate: 18% Old GST Rate: 18%

Cinematographic cameras and projectors, whether or not incorporating sound recording or reproducing apparatus

New GST Rate: 18% Old GST Rate: 18%

Image projectors, other than cinematographic; photographic (other than cinematographic) enlargers and reducers

New GST Rate: 18% Old GST Rate: 18%

Apparatus and equipment for photographic (including cinematographic) laboratories not specified or included elsewhere in this chapter; negatoscopes; projection screens

New GST Rate: 18% Old GST Rate: 18%

Compound optical microscopes, including those for photomicro-graphy, cinephotomicrography or microprojection

New GST Rate: 18% Old GST Rate: 18%

Microscopes other than optical microscopes; diffraction apparatus

New GST Rate: 18% Old GST Rate: 18%

Lasers, other than laser diodes; other optical appliances and instruments, not specified or included elsewhere in this Chapter

New GST Rate: 18% Old GST Rate: 18%

Direction finding compasses; other navigational instruments and appliances

New GST Rate: 18% Old GST Rate: 18%

Surveying (including photogrammetrical surveying), hydrographic, oceanographic, hydrological, meteorological or geophysical instruments and appliances, excluding compasses; rangefinders

New GST Rate: 18% Old GST Rate: 18%

Balances of a sensitivity of 5 cg or better, with or without weights

New GST Rate: 18% Old GST Rate: 18%

Drawing, marking-out or mathematical calculating instruments (for example, drafting machines, pantographs, protractors, drawing sets, slide rules, disc calculators); instruments for measuring length, for use in the hand (for example, measuring rods and tapes, micrometers, callipers), not specified or included elsewhere in this chapter

New GST Rate: 40% Old GST Rate: 18%

Instruments and appliances used in medical, surgical, dental or veterinary sciences, including scientigraphic apparatus, other electromedical apparatus and sight-testing instrument

New GST Rate: 18% Old GST Rate: 18%

Mechano-therapy appliances; massage apparatus; psychological aptitude-testing apparatus; ozone therapy, oxygen therapy, aerosol therapy, artificial respiration or other therapeutic respiration apparatus

New GST Rate: 18% Old GST Rate: 12%

Other breathing appliances and gas masks, excluding protective masks having neither mechanical parts nor replaceable filters

New GST Rate: 12% Old GST Rate: 12%

Orthopaedic appliances, including crutches, surgical belts and trusses; splints and other fracture appliances; artificial parts of the body; hearing aids and other appliances which are worn or carried, or implanted in the body, to compensate for a defect or disability; intraocular lens

New GST Rate: 18% Old GST Rate: 12%

Apparatus based on the use of X-rays or of alpha, beta, gamma or other ionising radiations, other than those for medical, surgical, dental or veterinary uses, including radiography or radiotherapy apparatus, X-ray tubes and other X-ray generators, high tension generators, control panels and desks, screens, examination or treatment tables, chairs and the light

New GST Rate: 5% Old GST Rate: 5%

Instruments, apparatus and models, designed for demonstrational purposes (for example, in education or exhibitions), unsuitable for other uses

New GST Rate: 12% Old GST Rate: 12%

Machines and appliances for testing the hardness, strength, compressibility, elasticity or other mechanical properties of materials (for example, metals, wood, textiles, paper, plastics)

New GST Rate: 18% Old GST Rate: 18%

Hydrometers and similar floating instruments, thermometers, pyrometers, barometers, hygrometers and psychrometers, recording or not, and any combination of these instruments

New GST Rate: 18% Old GST Rate: 18%

Instruments and apparatus for measuring or checking the flow, level, pressure or other variables of liquids or gases (for example, flow meters, level gauges, manometers, heat meters), excluding instruments and apparatus of heading 9014, 9015, 9028 or 9032

New GST Rate: 18% Old GST Rate: 18%

Instruments and apparatus for physical or chemical analysis (for example, polarimeters, refractometers, spectrometers, gas or smoke analysis apparatus); instruments and apparatus for measuring or checking viscosity, porosity, expansion, surface tension or the like; instruments and apparatus for measuring or checking quantities of heat, sound or light (including exposure meters); microtomes

New GST Rate: 18% Old GST Rate: 18%

Gas, liquid or electricity supply or production meters, including calibrating meters therefor

New GST Rate: 18% Old GST Rate: 18%

Revolution counters, production counters, taximeters, mileometers, pedometers and the like; speed indicators and tachometers, other than those of heading 9014 or 9015; stroboscopes

New GST Rate: 18% Old GST Rate: 18%

Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations

New GST Rate: 18% Old GST Rate: 18%

Measuring or checking instruments, appliances and machines, not specified or included elsewhere in this chapter; profile projectors

New GST Rate: 18% Old GST Rate: 18%

Automatic regulating or controlling instruments and apparatus

New GST Rate: 18% Old GST Rate: 18%

Parts and accessories (not specified or included elsewhere in this chapter) for machines, appliances, instruments or apparatus of chapter 90

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Case Laws Related to Chapter 90

Order Number Description
Nipro India Corporation Private Limited (AAR (Authority For Advance Ruling), Maharashtra)
M/S National Health Care (AAR (Authority For Advance Ruling), Gujarat)
Ashok Kumar Patel (AAR (Authority For Advance Ruling), Madhya Pradesh)
Jyoti Ceramic Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Maharashtra)
M/S. Heavy Vehicles Factory (AAR (Authority For Advance Ruling), Tamil Nadu)
Sivantos India Pvt. Ltd (AAR (Authority For Advance Ruling), Karnataka)
M/S. Randox Laboratories India Private Limited (AAR (Authority For Advance Ruling), Karnataka)
Ess Ess Kay Engineering Company Pvt Ltd. (AAAR (Appellate Authority For Advance Ruling), Punjab)
Opto Electronics Factory (AAR (Authority For Advance Ruling), Uttarakhand)
M/S. House Of Marigold (AAR (Authority For Advance Ruling), Gujarat)
Abbott Healthcare Private Limited (AAAR (Appellate Authority For Advance Ruling), Kerala)
V.V. Enterprises Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)
Vihan Enterprises (AAR (Authority For Advance Ruling), Madhya Pradesh)
Abbott Healthcare (P.) Ltd (AAR (Authority For Advance Ruling), Kerala)
Sunchirin Auto Parts India Private Limited (AAR (Authority For Advance Ruling), Uttar Pradesh)
Manishaben Vipulbhai Sorathiya (AAR (Authority For Advance Ruling), Gujarat)
Freeze Tech Innovations (AAR (Authority For Advance Ruling), Tamil Nadu)
Shree Mohit Rameshpal Gupta (AAR (Authority For Advance Ruling), Gujarat)
Nilkamal Limited (AAR (Authority For Advance Ruling), Uttar Pradesh)
M/S. Shivani Scientific Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)
Shivani Scientific Industries Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Gujarat)
M/S. Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)
Rishabh Garg Raghav Garg Huf (AAR (Authority For Advance Ruling), Uttar Pradesh)
M/S. Parker Hannifin India Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)
Ananta Synthetic Innovations (AAR (Authority For Advance Ruling), Gujarat)
Si Air Springs Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)
Parker Hannifin India Private Limited (AAR (Authority For Advance Ruling), Maharashtra)
Arco Electro Technologies Pvt. Ltd. (AAR (Authority For Advance Ruling), Maharashtra)
Shiroki Technico India Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)
Saro Enterprises (AAAR (Appellate Authority For Advance Ruling), Tamil Nadu)
Nagarjuna Agro Chemicals Private Limited (AAAR (Appellate Authority For Advance Ruling), Telangana)
Gujarat Raffia Industries Limited (AAR (Authority For Advance Ruling), Gujarat)
Trelleborg Marine Systems India Pvt. Ltd. (AAR (Authority For Advance Ruling), Gujarat)
Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)
Ekam, (Prop. Vinay Singh Rawat) (AAR (Authority For Advance Ruling), Rajasthan)
Parker Hannifin India Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Maharashtra)
Prag Polymers (AAR (Authority For Advance Ruling), Uttar Pradesh)
Rashi Eco Tourism Limited (AAR (Authority For Advance Ruling), Karnataka)
Cummins India Limited (AAR (Authority For Advance Ruling), Maharashtra)
I-tech Plast India Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)
Air Control And Chemical Engineering Co. Ltd (AAR (Authority For Advance Ruling), Gujarat)
Sivantos India Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Karnataka)
Prag Polymers (AAAR (Appellate Authority For Advance Ruling), Uttar Pradesh)
Nr Energy Solutions India Pvt. Ltd. (AAR (Authority For Advance Ruling), Maharashtra)
Usg Boral Building Products (India) Private Limited (AAR (Authority For Advance Ruling), Rajasthan)
Dyna Automation Private Limited (AAR (Authority For Advance Ruling), Gujarat)
Shri Gopal Gireesh, Veena Chemicals (AAR (Authority For Advance Ruling), Kerala)
Sterlite Technologies Limited. (AAR (Authority For Advance Ruling), Maharashtra)
M/S. Bharat Electronics Limited (AAR (Authority For Advance Ruling), Karnataka)
Daebu Automotive Seat India Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)
M/S. Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)
Sanofi India Limited (AAR (Authority For Advance Ruling), Maharashtra)
Imperial Motor Stores (AAR (Authority For Advance Ruling), Maharashtra)

Nipro India Corporation Private Limited (AAR (Authority For Advance Ruling), Maharashtra)

M/S National Health Care (AAR (Authority For Advance Ruling), Gujarat)

Ashok Kumar Patel (AAR (Authority For Advance Ruling), Madhya Pradesh)

Jyoti Ceramic Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Maharashtra)

M/S. Heavy Vehicles Factory (AAR (Authority For Advance Ruling), Tamil Nadu)

Sivantos India Pvt. Ltd (AAR (Authority For Advance Ruling), Karnataka)

M/S. Randox Laboratories India Private Limited (AAR (Authority For Advance Ruling), Karnataka)

Ess Ess Kay Engineering Company Pvt Ltd. (AAAR (Appellate Authority For Advance Ruling), Punjab)

Opto Electronics Factory (AAR (Authority For Advance Ruling), Uttarakhand)

M/S. House Of Marigold (AAR (Authority For Advance Ruling), Gujarat)

Abbott Healthcare Private Limited (AAAR (Appellate Authority For Advance Ruling), Kerala)

V.V. Enterprises Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)

Vihan Enterprises (AAR (Authority For Advance Ruling), Madhya Pradesh)

Abbott Healthcare (P.) Ltd (AAR (Authority For Advance Ruling), Kerala)

Sunchirin Auto Parts India Private Limited (AAR (Authority For Advance Ruling), Uttar Pradesh)

Manishaben Vipulbhai Sorathiya (AAR (Authority For Advance Ruling), Gujarat)

Freeze Tech Innovations (AAR (Authority For Advance Ruling), Tamil Nadu)

Shree Mohit Rameshpal Gupta (AAR (Authority For Advance Ruling), Gujarat)

Nilkamal Limited (AAR (Authority For Advance Ruling), Uttar Pradesh)

M/S. Shivani Scientific Industries Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)

Shivani Scientific Industries Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Gujarat)

M/S. Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)

Rishabh Garg Raghav Garg Huf (AAR (Authority For Advance Ruling), Uttar Pradesh)

M/S. Parker Hannifin India Pvt. Ltd. (AAR (Authority For Advance Ruling), Karnataka)

Ananta Synthetic Innovations (AAR (Authority For Advance Ruling), Gujarat)

Si Air Springs Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)

Parker Hannifin India Private Limited (AAR (Authority For Advance Ruling), Maharashtra)

Arco Electro Technologies Pvt. Ltd. (AAR (Authority For Advance Ruling), Maharashtra)

Shiroki Technico India Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)

Saro Enterprises (AAAR (Appellate Authority For Advance Ruling), Tamil Nadu)

Nagarjuna Agro Chemicals Private Limited (AAAR (Appellate Authority For Advance Ruling), Telangana)

Gujarat Raffia Industries Limited (AAR (Authority For Advance Ruling), Gujarat)

Trelleborg Marine Systems India Pvt. Ltd. (AAR (Authority For Advance Ruling), Gujarat)

Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)

Ekam, (Prop. Vinay Singh Rawat) (AAR (Authority For Advance Ruling), Rajasthan)

Parker Hannifin India Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Maharashtra)

Prag Polymers (AAR (Authority For Advance Ruling), Uttar Pradesh)

Rashi Eco Tourism Limited (AAR (Authority For Advance Ruling), Karnataka)

Cummins India Limited (AAR (Authority For Advance Ruling), Maharashtra)

I-tech Plast India Pvt. Ltd (AAR (Authority For Advance Ruling), Gujarat)

Air Control And Chemical Engineering Co. Ltd (AAR (Authority For Advance Ruling), Gujarat)

Sivantos India Pvt. Ltd. (AAAR (Appellate Authority For Advance Ruling), Karnataka)

Prag Polymers (AAAR (Appellate Authority For Advance Ruling), Uttar Pradesh)

Nr Energy Solutions India Pvt. Ltd. (AAR (Authority For Advance Ruling), Maharashtra)

Usg Boral Building Products (India) Private Limited (AAR (Authority For Advance Ruling), Rajasthan)

Dyna Automation Private Limited (AAR (Authority For Advance Ruling), Gujarat)

Shri Gopal Gireesh, Veena Chemicals (AAR (Authority For Advance Ruling), Kerala)

Sterlite Technologies Limited. (AAR (Authority For Advance Ruling), Maharashtra)

M/S. Bharat Electronics Limited (AAR (Authority For Advance Ruling), Karnataka)

Daebu Automotive Seat India Private Limited (AAR (Authority For Advance Ruling), Tamil Nadu)

M/S. Dynamic Techno Medicals Pvt. Ltd. (AAR (Authority For Advance Ruling), Kerala)

Sanofi India Limited (AAR (Authority For Advance Ruling), Maharashtra)

Imperial Motor Stores (AAR (Authority For Advance Ruling), Maharashtra)

Important Disclaimer

The above does not constitute professional advice or a formal recommendation. We recommend consulting a professional tax consultant before acting on the information contained in this piece of content.