HSN code · Customs Tariff of India · GST rate
18063100 is the 8-digit HSN code for “Other, in blocks, slabs or bars: Filled”: tariff item 1806 31 00 under heading 1806 of the Customs Tariff of India. The GST rate depends on the goods: the entries for this code carry 5% or 18%. Search a code or product below, or copy the code for your invoice.
This code
Chapter 18Heading 1806Sub-heading 1806 31Tariff item 1806 31 00
Other, in blocks, slabs or bars: Filled
Tariff item 1806 31 00 · Heading 1806 · Chapter 18, Customs Tariff of India
The code
What the code covers in the Customs Tariff of India, and the GST rate entries that apply to it.
180631008 digits: 18 + 06 + 31 + 001806 31 00FilledHow to read it
An HSN code is built in layers. Each pair of digits narrows the one before it: 2 digits = chapter, 4 = heading, 6 = sub-heading, 8 = tariff item in the Customs Tariff of India.
The broadest layer. Chapter 18 covers cocoa and cocoa preparations. It sits in Section IV, prepared foodstuffs, beverages, spirits and vinegar, tobacco and manufactured tobacco substitutes.
Chocolate and other food preparations containing cocoa.
1806 31 is the 6-digit level of this tariff item. Between the heading and the item the Customs Tariff prints the line “Other, in blocks, slabs or bars”.
Filled. The full 8-digit code used in the Customs Tariff of India and on invoices that show the complete HSN.
Unit of quantity: kg.
GST rate
1 entry of the GST rate notifications names this code's heading or particular goods in its chapter, and it carries carry 5% or 18%. No single rate is stated for 18063100 here; read each entry's official description against your goods.
| Entry | Tariff column, as printed | Description, as printed | GST rate |
|---|---|---|---|
| Entry that cites 1806 (this code's heading) | |||
| Schedule I, S. No. 116Notification No. 9/2025-Integrated Tax (Rate)Central Tax: Notification No. 9/2025-Central Tax (Rate) | 1806 | Chocolates and other food preparations containing cocoa | 5%IGST 5% · CGST 2.5% · SGST/UTGST 2.5%From 22 September 2025 |
Each entry applies only to the goods it describes. If none describes your goods, the entry for goods not specified elsewhere applies: Schedule II, S. No. 639, 18%: “Goods which are not specified in Schedule I, III, IV, V, VI or VII”.
Rates are IGST on inter-State supplies; on supplies within a State the same rate is split equally between CGST and SGST/UTGST, under Notification No. 9/2025-Central Tax (Rate) with the same S. Nos.
On your invoice
Notification No. 78/2020-Central Tax dated 15.10.2020 sets the minimum number of HSN digits on B2B tax invoices from 1 April 2021, by the business's aggregate turnover in the previous year.
Businesses with aggregate turnover up to ₹5 crore in the previous year show at least the heading, 1806, on B2B tax invoices.
Above ₹5 crore, at least the sub-heading, 180631, goes on B2B tax invoices.
Many businesses show the full 18063100, the tariff item itself.
Rate history
Rate depends on the goods
Notification No. 9/2025-Integrated Tax (Rate) and No. 9/2025-Central Tax (Rate) dated 17.09.2025 (as corrected 18.09.2025), which superseded Notification No. 1/2017-Integrated Tax (Rate) dated 28.06.2017. The 1 entry in force from this date is listed in the GST rate section above.
Earlier rates under Notification 1/2017 are not shown here
Notification No. 1/2017-Integrated Tax (Rate) dated 28.06.2017 applied until it was superseded by Notification 9/2025.
Related codes
Heading 1806, chocolate and other food preparations containing cocoa. The codes below sit closest to 18063100 in the Customs Tariff of India: the other tariff items under heading 1806. Each is shown in the official wording and has its own page with its GST rate entries. Use the search above for any other code.
18063200Tariff item 1806 32 0018069010Tariff item 1806 90 1018069020Tariff item 1806 90 2018069040Tariff item 1806 90 4018069090Tariff item 1806 90 9018061000Tariff item 1806 10 0018062000Tariff item 1806 20 0018063100, this page's code, is tariff item 1806 31 00 under the same heading.
Questions
It depends on the goods: 1 entry of the rate notifications names this code's heading or particular goods in its chapter, and it carries 5% or 18%: Schedule I, S. No. 116 (5%). Each entry applies only to the goods it describes; if none describes your goods, Schedule II, S. No. 639 (18%) applies. The full wording of every entry is in the GST rate section above.
At least 4 digits if your aggregate turnover in the previous year was up to ₹5 crore, and at least 6 digits above ₹5 crore, on B2B tax invoices (Notification No. 78/2020-Central Tax dated 15.10.2020, from 1 April 2021). For this code that is 1806 or 180631; many businesses use the full 18063100.
Tariff item 1806 31 00 of the Customs Tariff of India, First Schedule: “Filled”, under the line “Other, in blocks, slabs or bars”, heading 1806 (“Chocolate and other food preparations containing cocoa”), in chapter 18 (cocoa and cocoa preparations), Section IV (prepared foodstuffs, beverages, spirits and vinegar, tobacco and manufactured tobacco substitutes). Unit of quantity: kg.
About this page
The section, chapter, heading, sub-heading and tariff item on this page are taken from the Customs Tariff of India, First Schedule (Customs Tariff Act, 1975), CBIC edition as on 30 June 2024, with the tariff-line changes of the Finance (No. 2) Act 2024, Finance Act 2025 and Finance Act 2026 applied. The GST entries are taken from Notification No. 9/2025-Integrated Tax (Rate) and No. 9/2025-Central Tax (Rate) dated 17.09.2025 (as corrected 18.09.2025), as amended by Notifications 19/2025 and 01/2026; exemptions: Notification No. 10/2025.
This is reference information for classification and invoicing. It is not advice on how your own goods should be classified, and the official tariff and notifications prevail if the two ever differ. A change in the tariff or in a rate notification re-opens this page for an update.
Not sure where your product sits, or spotted a mismatch? Use the WhatsApp button on this page and tell us which product you are looking at.