About HSN Code 851640
HSN Code 851640 covers Electric Smoothing Irons and attracts a GST rate of 18%. For intra-state supplies, this is split as 9% CGST + 9% SGST. For inter-state supplies, 18% IGST is charged. This code falls under the Machinery & Electronics sector (IT equipment, electrical, industrial machinery).
How to Use HSN Code 851640 on GST Invoices
- Include the HSN code 851640 on every GST invoice for electric smoothing irons
- Businesses with turnover above ₹5 crore must use 6-digit HSN codes
- Turnover between ₹1.5–5 crore: 4-digit codes are sufficient
- The HSN code must match the product/service description on your invoice
- Incorrect HSN codes can lead to GST notices and ITC mismatches
Related HSN Codes
- 851610 — Electric Instantaneous or Storage Water Heaters and Immersion Heaters
- 85161000 — Electric Instantaneous or Storage Water Heaters and Immersion Heaters
- 851621 — Storage Heating Radiators
- 85162100 — Storage Heating Radiators
- 851629 — Other
Related Free Tools
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- AI Bill Extractor — Extract invoice data with GL classification
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Last verified: 2026-06-26 · Source: CBIC Master Tariff