HSN Code 100390

Cereals — barley — other

Typical GST rate

Varies

Depends on sub-classification

Type

Goods

HSN classification

Code level

6-digit

Sub-heading

Reading code 100390

The first two digits (10) place this code in chapter 10 — Cereals. Heading 1003 groups the product family, and the remaining digits pin down this specific 6-digit classification. Remember: you can never invent a shorter code by truncating a longer one — only codes that exist in the official tariff are valid.

Wheat, rice, maize, barley, and other cereals. Unbranded cereals are exempt; pre-packaged and labelled cereals attract 5% GST.

Parent heading

1003 — Cereals — barley

More specific codes under 100390

10039000 — Cereals — barley — other — other

Related codes in heading 1003

100300 — Cereals — barley — barley
100310 — Cereals — barley — seed

Frequently asked questions

The GST rate under 100390 depends on the specific item and applicable notifications. Check the classification with our HSN code finder and confirm the rate before invoicing.

Businesses with annual aggregate turnover of ₹5 crore or more must report at least 6 digits on e-invoices and e-way bills; below ₹5 crore, 4 digits is the B2B minimum. Exports require 8 digits.

Every line item on a GST tax invoice carries its HSN code alongside the description, quantity, taxable value, and tax breakup. The code also flows into your GSTR-1 HSN summary and e-way bills.

Related tools & guides

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