HSN code 11029021 is the 8-digit tariff item for brown rice flour (cereal flours other than that of wheat or meslin, other), under heading 1102 and sub-heading 110290 (Chapter 11). GST is nil or 5%, depending on whether the goods are pre-packaged and labelled (retail packs of up to 25 kg or 25 litre under the Legal Metrology Act). Rates as of 2026-10-21.
HSN 11029021 at a glance
| Tariff item (8 digits) | 11029021 |
|---|---|
| Heading (4 digits) | 1102: Cereal flours other than that of wheat or meslin |
| Sub-heading (6 digits) | 110290: Other |
| Chapter | 11: Products of the milling industry; malt; starches; inulin; wheat gluten |
| Description | Brown rice flour (cereal flours other than that of wheat or meslin, other) |
| GST rate | nil or 5%, by description |
The rate for 11029021 depends on whether the goods are pre-packaged and labelled (retail packs of up to 25 kg or 25 litre under the Legal Metrology Act). 5% under 9/2025-CT(R), Schedule I, S. No. 52 for "Cereal flours other than of wheat or meslin i.e. maize (corn) flour, Rye flour, etc...."; Nil under 10/2025-CT(R), S. No. 71 for "Cereal flours other than of wheat or meslin, maize (corn) flour, rye flour etc, other...".
Rate entries that can apply
The description is the notification's own wording. An entry applies only when the goods match it; for 11029021 the deciding question is whether the goods are pre-packaged and labelled (retail packs of up to 25 kg or 25 litre under the Legal Metrology Act).
| HSN scope | Description of goods | GST | CGST + SGST | Entry |
|---|---|---|---|---|
| 1102 | Cereal flours other than of wheat or meslin i.e. maize (corn) flour, Rye flour, etc., pre-packaged and labelled | 5% | 2.5% + 2.5% | 9/2025-CT(R), Schedule I, S. No. 52 |
| 1102 | Cereal flours other than of wheat or meslin, maize (corn) flour, rye flour etc, other than pre-packaged and labelled | Nil (0%) | Nil | 10/2025-CT(R), S. No. 71 |
Worked example: a ₹1,000 sale under HSN 11029021
Work out which entry your goods fall under first; the tax on a ₹1,000.00 sale then is:
- At nil: no tax, invoice total ₹1,000.00.
- At 5%: CGST ₹25.00 + SGST ₹25.00 (or IGST ₹50.00), invoice total ₹1,050.00.
For other amounts, or to work back from a tax-inclusive price, use the GST calculator.
How many HSN digits to print on the invoice
Notification 78/2020-Central Tax sets the minimum by aggregate turnover in the previous financial year: up to ₹5 crore, at least 4 digits (1102) on tax invoices to registered buyers (optional on B2C invoices); above ₹5 crore, at least 6 digits (110290) on all tax invoices. Exports and imports are declared on the shipping bill or bill of entry under the full 8-digit tariff item (11029021), so most exporters print 8 digits on their GST invoices too.
The HSN-wise summary in GSTR-1 uses the same code, so set it once on the item in your billing software. FundRaksha Book stores the HSN and GST rate on each item, splits CGST, SGST and IGST on every bill, and keeps stock and party ledgers alongside.
Other tariff items under sub-heading 110290
- HSN 11029010: Rye flour (cereal flours other than that of wheat or meslin, other) (nil or 5%)
- HSN 11029022: White rice flour (cereal flours other than that of wheat or meslin, other) (nil or 5%)
See every rate entry for the heading on the HSN 1102 page, or all Chapter 11 headings.
Sources
Codes and descriptions: GSTN HSN master (HSN_SAC.xlsx, sheet HSN_MSTR), GST portal, file dated 13.10.2026, read on 21.10.2026; descriptions were converted from capitals and joined with their heading and sub-heading text. Rates: Rates from Notification 9/2025-Central Tax (Rate), 17.09.2025, as amended by Notification 19/2025-Central Tax (Rate) (from 01.02.2026) and Notification 01/2026-Central Tax (Rate) (from 01.05.2026); nil-rated goods from Notification 10/2025-Central Tax (Rate); bricks from Notification 14/2025-Central Tax (Rate).