730661Sub-heading (6-digit)Section XV

HSN Code 730661 – Of Square Or Rectangular-Cross- Section

Full GST classification for Of Square Or Rectangular-Cross- Section — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

730661

Chapter

73

Digits

6-digit

Section

XV

What is HSN Code 730661?

HSN code 730661 is the Harmonized System of Nomenclature classification for Of Square Or Rectangular-Cross- Section under India's Goods and Services Tax (GST). It is a 6-digit code sitting at the sub-heading (6-digit) level of the HSN hierarchy.

This code belongs to Chapter 73 — Articles Of Iron Or Steel, which is part of Section XV: Base Metals & Articles Thereof. Every GST-registered business supplying of square or rectangular-cross- section must quote HSN 730661 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 730661

LevelCodeDescription
Chapter73articles of iron or steel
Heading7306other tubes, pipes and hollow profiles (for example, open seam or welded, riveted or similarly closed), of iron or steel
Sub-heading730661of square or rectangular-cross- section

GST rate for HSN 730661

Goods under HSN 730661 attract GST at one of the five standard slabs. The exact rate depends on the specific product and the latest GST Council notification — always confirm before invoicing.

0%

Nil / Exempt

Fresh produce, milk, cereals, books

5%

Merit rate

Essentials, packaged food, transport

12%

Standard-low

Processed food, mobiles, apparel > ₹1,000

18%

Standard

Most goods, electronics, services

28%

Demerit / luxury

Cars, cement, aerated drinks, tobacco

Find the exact GST rate for Of Square Or Rectangular-Cross- Section →

HSN Code 730661 — FAQs

What is HSN code 730661?

HSN code 730661 classifies "Of Square Or Rectangular-Cross- Section" under India's GST regime. It falls under Chapter 73 (Articles Of Iron Or Steel) of the Harmonized System of Nomenclature.

How many digits is HSN code 730661?

730661 is a 6-digit HSN code — a sub-heading (6-digit). Businesses declare 4-digit HSN (turnover up to ₹5 crore) or 6-digit HSN (above ₹5 crore) on GST invoices; 8-digit codes are used for exports and imports.

What is the GST rate for HSN code 730661?

Goods under HSN 730661 are taxed at one of the GST slabs — 0%, 5%, 12%, 18% or 28% — depending on the exact product and the latest GST Council notification. Use the Laabam.One GST Rate Finder to confirm the current rate for Of Square Or Rectangular-Cross- Section.

Which chapter does HSN code 730661 belong to?

HSN 730661 belongs to Chapter 73 — Articles Of Iron Or Steel, part of Section XV: Base Metals & Articles Thereof.

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