GST Rate on Timber
The GST rate on timber is 18%, under HSN code 4407 (wood sawn or chipped lengthwise, planed). Here is the full breakdown, a worked example, and related rates in Construction.
GST rate breakdown for timber
- GST rate: 18%
- Intra-state: 9% CGST + 9% SGST
- Inter-state: 18% IGST
- HSN code on the invoice: 4407
- Also covers: wood plank, lumber
Rates reflect the GST 2.0 structure effective 22 September 2025 (slabs 0%, 5%, 18%, 40%). Confirm the current rate on the official GST portal before invoicing.
Worked example: GST on timber
- Taxable value: ₹10,000
- GST (18%): ₹1,800
- Within state: ₹900 CGST + ₹900 SGST
- To another state: ₹1,800 IGST
- Invoice total: ₹11,800
FAQs about GST on timber
What is the GST rate on timber?
The GST rate on timber is 18%. Intra-state it is 9% CGST + 9% SGST; inter-state it is 18% IGST. Timber falls under HSN code 4407.
What is the HSN code for timber?
Timber falls under HSN code 4407, which covers wood sawn or chipped lengthwise, planed. Show this code on every GST tax invoice line for timber.