About HSN Code 03019400

HSN Code 03019400 covers Atlantic and Pacific Bluefin Tunas (thunnus Thynnus, Thunnus Orientalis) 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 03019400 on GST Invoices

• Include the HSN code 03019400 on every GST invoice for atlantic and pacific bluefin tunas (thunnus thynnus, thunnus orientalis)
• 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

• 03011100 — Freshwater
• 03011900 — Other
• 03019100 — Trout (salmo Trutta, Oncorhynchus Mykiss, Oncorhynchus Clarkii, Oncorhynchus Aguabonita, Oncorhynchus Gilae, Oncorhynchus Apache and Oncorhynchus Chrysogaster )
• 03019200 — Eels (anguilla Spp.)
• 03019300 — Carp (cyprinus Spp., Carassius Spp., Ctenop- Haryngodon Idellus,hypophthalmichthys Spp., Cirrhinus Spp.,mylopharyngodon Piceus, Catla Catla, Labeo Spp., Osteochilus Hasselti, Lepto- Barbus Hoeveni, Megalobrama Spp.)

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Last verified: 2026-06-26 · Source: CBIC Master Tariff