---
title: "HSN Code for Other Electrical Measuring Apparatus | HSN 90303950 GST Rate"
description: "Find HSN and GST Rates for 90303950 related to Other Electrical Measuring Apparatus with BUSY Accounting - The reliable source for HSN and GST details in India."
canonical: "https://busy.in/hsn/hsn-90303950/"
---

# HSN Code 90303950: Other Electrical Measuring Apparatus

- [Section 18: Guide to HSN Section 18](https://busy.in/hsn/section-18/)
- [Chapter 90: Optical & Medical Instruments](https://busy.in/hsn/chapter-90/)
- [Sub-chapter 9030: Radiation detectors](https://busy.in/hsn/sub-chapter-9030/)

## GST rates

| Description | CGST | SGST | IGST | CESS |
| --- | --- | --- | --- | --- |
| Oscilloscopes, spectrum analysers and other instruments and apparatus for measuring or checking electrical quantities, excluding meters of heading 9028; instruments and apparatus for measuring or detecting alpha, beta, gamma, x-ray, cosmic or other ionising radiations - other instruments and apparatus, for measuring or checking voltage, current, resistance or power, without a recording device: - other: mega meters | 9% | 9% | 18% | 0% |

## Frequently asked questions

### What products are classified under HSN 90303950 ?

It includes Other Electric Lamps/Lighting Fittings

### How should mixed supplies be billed when Other Electrical Measuring Apparatus is sold with other items?

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

### Any common misclassification issue with Other Electrical Measuring Apparatus?

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

### Can we claim ITC on inputs used to trade Other Electrical Measuring Apparatus?

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

### Do e‑way bill and e‑invoice apply for Other Electrical Measuring Apparatus?

e‑Way bill is needed above ₹50,000 consignment value (subject to exemptions). e‑Invoicing is turnover‑based (presently AATO > ₹5 crore) for B2B supplies.

### Does packaging or labelling change the GST for Other Electrical Measuring Apparatus?

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.