---
title: "HSN Code for Particle accelerators | HSN 85431020 GST Rate"
description: "Find HSN and GST Rates for 85431020 related to Particle accelerators with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-85431020/"
---

# HSN Code 85431020: Particle accelerators

- [Section 16: Guide to HSN Section 16](https://busy.in/hsn/section-16/)
- [Chapter 85: Electrical Machinery Equipment](https://busy.in/hsn/chapter-85/)
- [Sub-chapter 8543: Electrical machines](https://busy.in/hsn/sub-chapter-8543/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Particle accelerators: Vane graff, cock-croft, Walton accelerators | 9% | 9% | 18% | 0% |

## Frequently asked questions

### What products are classified under HSN 85431020 ?

It includes Electroplating, Electrolysis & Electrophoresis Machines

### How much GST applies to Particle accelerators?

Under HSN 85431020, Particle accelerators attracts Varies when sold in taxable form. Describe the exact form on the invoice.

### Can we claim ITC on inputs used to trade Particle accelerators?

If your outward supply is taxable, eligible ITC is available subject to general restrictions. For exempt/Nil supplies, reverse credit per Rule 42.

### How should mixed supplies be billed when Particle accelerators is sold with other items?

Use separate invoice lines per HSN and apply the correct rate per line (e.g., Varies for Particle accelerators; Nil for exempt items if applicable).

### Does packaging or labelling change the GST for Particle accelerators?

For food/agri items, GST can be 5% when not fresh/chilled and sold as pre‑packaged & labelled; otherwise often Nil. For non‑food items, rates depend on the specific sub‑heading.

### Any common misclassification issue with Particle accelerators?

Use the exact HSN and describe the form/grade. For multi‑line invoices, apply the rate per line to avoid wrong tax collection.