840120Sub-heading (6-digit)Section XVI

HSN Code 840120 – Machinery And Apparatus For Isotopic Separation, And Parts Thereof

Full GST classification for Machinery And Apparatus For Isotopic Separation, And Parts Thereof — chapter, heading and tariff hierarchy, GST rate slabs and related HSN codes. Updated for India GST.

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HSN Code

840120

Chapter

84

Digits

6-digit

Section

XVI

What is HSN Code 840120?

HSN code 840120 is the Harmonized System of Nomenclature classification for Machinery And Apparatus For Isotopic Separation, And Parts Thereof 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 84 — Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…, which is part of Section XVI: Machinery & Electrical Equipment. Every GST-registered business supplying machinery and apparatus for isotopic separation, and parts thereof must quote HSN 840120 (or the digit-length required for its turnover) on tax invoices and in GSTR-1.

Classification breakdown of 840120

LevelCodeDescription
Chapter84nuclear reactors, boilers, machinery and mechanical appliances; parts thereof
Heading8401nuclear reactors; fuel elements (cartridges), non-irradiated, for nuclear reactors; machinery and apparatus for isotopic separation
Sub-heading840120machinery and apparatus for isotopic separation, and parts thereof

GST rate for HSN 840120

Goods under HSN 840120 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 Machinery And Apparatus For Isotopic Separation, And Parts Thereof →

HSN Code 840120 — FAQs

What is HSN code 840120?

HSN code 840120 classifies "Machinery And Apparatus For Isotopic Separation, And Parts Thereof" under India's GST regime. It falls under Chapter 84 (Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…) of the Harmonized System of Nomenclature.

How many digits is HSN code 840120?

840120 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 840120?

Goods under HSN 840120 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 Machinery And Apparatus For Isotopic Separation, And Parts Thereof.

Which chapter does HSN code 840120 belong to?

HSN 840120 belongs to Chapter 84 — Nuclear Reactors, Boilers, Machinery And Mechanical Appliances; Parts…, part of Section XVI: Machinery & Electrical Equipment.

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