About HSN Code 90011000
HSN Code 90011000 covers Optical Fibres, Optical Fibres Bundles and Cables 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 Instruments & Specialty sector (Medical devices, sports goods, furniture, toys).
How to Use HSN Code 90011000 on GST Invoices
- Include the HSN code 90011000 on every GST invoice for optical fibres, optical fibres bundles and cables
- 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
- 90012000 — Sheets and Plates of Polarising Material
- 90013000 — Contact Lenses
- 90014010 — Polarised Glass
- 90014090 — Other
- 90015000 — Spectacle Lenses of Other Materials
Related Free Tools
- HSN/SAC Code Search — Search 22,000+ product and service codes
- GST Calculator — Calculate CGST, SGST, IGST split
- GSTIN Validator — Verify any GSTIN number
- GST Due Date Calendar — Never miss a filing deadline
- AI Bill Extractor — Extract invoice data with GL classification
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Last verified: 2026-06-26 · Source: CBIC Master Tariff