About HSN Code 03023400
HSN Code 03023400 covers Bigeye Tunas (thunnus Obesus and attracts a GST rate of 0%. This category is exempt from GST (0% rate). This code falls under the Food & Agriculture sector (Bakery, dairy, spices, cereals, seafood).
How to Use HSN Code 03023400 on GST Invoices
- Include the HSN code 03023400 on every GST invoice for bigeye tunas (thunnus obesus
- 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
- 03021100 — Trout (salmo Trutta, Oncorhyncus Mykiss, Oncor-hyncus Clarkii, Oncorhyncus Aguabonita, Oncor-hyncus Gilae, Oncorhyncus Apache and Oncor-hyncus Chrysogaster)
- 03021300 — Pacific Salmon (oncorhynchus Nerka, Oncorhy-nchus Gorbuscha, Oncorhynchus Keta, Oncorhy-nchus Tschawytscha, Oncorhynchus Kisutch, Oncorhynchus Masou and Oncorhynchus Rhodurus)
- 03021400 — Atlantic Salmon (salmo Salar) and Danube Salmon(hucho Hucho)
- 03021900 — Other
- 03022100 — Halibut (rheinhardtius Hippoglossidae, Hippog-lossus Hippoglossus, Hippoglossus Stenolepis)
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Last verified: 2026-06-26 · Source: CBIC Master Tariff