HSN Classification

HSN 90171000 - DRAFTING TABLES AND MACHINES, WHETHER OR NOT AUTOMATIC

Classification level: Detailed classification. Use this as a GST code-reference page and confirm rate/exemption treatment from current notifications before final filing.

Code details

Code Type: HSN
Code: 90171000
Official Description: DRAFTING TABLES AND MACHINES, WHETHER OR NOT AUTOMATIC

Tax guide notes

- GST rate is not embedded in HSN/SAC master data. Confirm the latest rate from GST rate notifications and official CBIC schedules.
- Invoice accuracy matters: use the code that best matches the principal supply description to reduce notices and mismatch risk.
- If supplies include both goods and services, document the dominant nature of supply before selecting HSN/SAC.

Compliance checklist

- Keep product/service description on invoice aligned with the selected HSN/SAC code.
- Review code selection whenever scope of work or product mix changes.
- Cross-check applicable GST rate, exemptions, and reverse-charge conditions before filing returns.

Related codes

HSN

9017

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

HSN

901720

OTHER DRAWING, MARKING-OUT OR MATHEMATICAL CALCULATING INSTRUMENTS :

HSN

901730

MICROMETERS, CALIPERS AND GAUGES :

OTHER INSTRUMENTS :

PARTS AND ACCESSORIES