HSN code 903210
Sub-heading in chapter 90 — Optical, photographic, cinematographic, measuring, checking, precision…
Thermostats
Classification
| Code type | HSN — Harmonized System of Nomenclature |
|---|---|
| Level | Sub-heading (6 digits) |
| Section | Section XVIII — Optical, medical and measuring instruments, clocks, musical instruments |
| Chapter 90 | Optical, photographic, cinematographic, measuring, checking, precision, medical or surgical instruments and apparatus; parts and accessories thereof |
| Heading 9032 | Automatic regulating or controlling instruments and apparatus |
| Sub-heading 903210 | Thermostats |
2 codes under HSN 903210
Using HSN 903210 in GST
On GST invoices, a business with annual turnover up to ₹5 crore must show at least the first 4 digits (9032) on B2B invoices, and a business above ₹5 crore must show 6 digits (903210) on all invoices. The full 8-digit code is used for imports and exports.
The GST rate depends on the exact goods or service and any conditions in the rate notification, so it is not listed here. Check the official CBIC GST rate finder, then work out the tax with the GST calculator or make a bill with the GST invoice generator.
Frequently asked questions
What is HSN code 903210?
HSN code 903210 is the sub-heading for: Thermostats.
What is the GST rate for HSN 903210?
GST rates are set by CBIC rate notifications and can depend on conditions, so check the CBIC GST rate finder for HSN 903210 before invoicing.
How many digits of HSN 903210 should I write on my invoice?
Up to ₹5 crore turnover: at least 4 digits (9032) on B2B invoices. Above ₹5 crore: 6 digits (903210) on all invoices.