HSN Code 73081000 -- – Structures (excluding prefabricated buildings of heading 9406) and parts of stru (GST Rate 18%)

HSN Code 73081000

Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, lock-gates, towers, lattice masts, roofs, roofing frame-works, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns), of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel - bridges and bridge-sections

HSN73081000

Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, lock-gates, towers, lattice masts, roofs, roofing frame-works, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns), of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures, of iron or steel - bridges and bridge-sections

18%
IGST
Schedule II
CGST9%
SGST/UTGST9%
CessNil
Heading: 7308
Subheading: 730810
Source: Notification No. 9/2025 - Central Tax (Rate)
Effective from: 2025-09-22
Last verified: 2026-06-03

When does this rate apply?

Use this HSN Code on tax invoices when supplying Structures (excluding prefabricated buildings of heading 9406) and parts of stru. GST is charged at 18% (IGST for inter-state, or CGST 9% + SGST 9% for intra-state). If the supply is exported under LUT, the rate is zero with no IGST charged.

This page is reviewed by CA Tirumalesh. For high-value or unusual transactions, confirm with the latest CBIC notification or consult a chartered accountant before invoicing.

Frequently asked questions

What is HSN Code 73081000?
HSN Code 73081000 is the official Harmonized System of Nomenclature code for Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-, as per the CBIC GST rate schedule.
What is the GST rate for HSN Code 73081000?
HSN Code 73081000 attracts GST at 18% (IGST). For intra-state supplies, this is split as CGST 9% + SGST 9%. As per Notification No. 9/2025 - Central Tax (Rate).
Which chapter does HSN Code 73081000 belong to?
HSN Code 73081000 falls under Chapter 73 -- Articles of iron or steel of the GST tariff.
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