GST Rate on Welding
The GST rate on welding is 18%, under SAC code 998721 (maintenance and repair of fabricated metal products). Here is the full breakdown, a worked example, and related rates in Services.
GST rate breakdown for welding
- GST rate: 18%
- Intra-state: 9% CGST + 9% SGST
- Inter-state: 18% IGST
- SAC code on the invoice: 998721
- Also covers: metal repair, fabrication
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 welding
- 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 welding
What is the GST rate on welding?
The GST rate on welding is 18%. Intra-state it is 9% CGST + 9% SGST; inter-state it is 18% IGST. Welding falls under SAC code 998721.
What is the HSN code for welding?
Welding falls under SAC code 998721, which covers maintenance and repair of fabricated metal products. Show this code on every GST tax invoice line for welding.