GST Rate on Transformer
The GST rate on transformer is 18%, under HSN code 8504 (electrical transformers, static converters, inductors). Here is the full breakdown, a worked example, and related rates in Electronics & Appliances.
GST rate breakdown for transformer
- GST rate: 18%
- Intra-state: 9% CGST + 9% SGST
- Inter-state: 18% IGST
- HSN code on the invoice: 8504
- Also covers: inverter, ups, battery backup, smps
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 transformer
- 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 transformer
What is the GST rate on transformer?
The GST rate on transformer is 18%. Intra-state it is 9% CGST + 9% SGST; inter-state it is 18% IGST. Transformer falls under HSN code 8504.
What is the HSN code for transformer?
Transformer falls under HSN code 8504, which covers electrical transformers, static converters, inductors. Show this code on every GST tax invoice line for transformer.