HSN Code for Cat-B Cable 

Cat-B Cable, commonly used in networking, telecommunication wiring, IoT devices, security systems, and digital connectivity, is categorized under specialized electrical and data communication cables. Businesses importing, exporting, or selling Cat-B cables in India must correctly mention the HSN code on invoices, GST returns, and other compliance documents to avoid penalties and streamline taxation.

In India, HSN Codes are essential for identifying products under GST. For Cat-B Cable, the classification falls under Data Communication & Networking Cable Category, which includes Twisted Pair Cables, LAN Cables, Telephone & Communication Wires, used for high-speed data transfer.

What is the HSN Code for Cat-B Cable?

The HSN Code for Cat-B Cable falls under the category of Insulated Electric Conductors and Communication Cables. Cat-B cables are designed specifically for LAN networks and digital communication purposes, thus classified under HSN 8544.

Primary HSN Code for Cat-B Cable

The applicable code is:

• HSN 8544 – Covers insulated communication cables such as LAN cable, Coaxial Cable, Telephone Wire, Twisted Cable, and networking cable, including Cat-B specifications.

Under this category, Cat-B cables used for digital data transfer are recognized for both domestic supply and international trade.

Purpose & Use Cases of Cat-B Cable

Cat-B cables are widely used across sectors like IT infrastructure, telecom wiring, industrial automation, and digital networking. They are chosen due to their stable data transfer capability, low interference, and long-distance communication efficiency.

Common Applications of Cat-B Cable

• Internet networking and LAN connections

• Telecommunication signal transfer

• CCTV and Smart security systems

• IoT device networking

• Commercial office network setup

• Data servers and business infrastructure wiring

• Industrial automation communication

Cat-B cables ensure stable, shielded, and interference-free connectivity, making them a mandatory requirement for modern digital infrastructure.

GST Rate Applicable on Cat-B Cable

Under HSN Code 8544, Cat-B cable attracts 18% GST, applicable on manufacturing, supply, wholesale, distribution, retail, and imports in India. This rate applies to all communication and insulated networking cables unless specifically exempted under special government notifications.

Documents Required for HSN Code Application for Cat-B Cable

Business owners dealing with Cat-B cables need accurate documentation for GST and trade compliance. The following documents are required:

Documents for Manufacture or Sale of Cat-B Cable

• GST registration certificate

• Business address proof

• Product catalog or specification sheet

• Technical description of cable category (Cat-B standard specs)

• Tax invoice format with HSN code

• Import-export code (if trading globally)

• BIS approval, if applicable for electrical standards

Documents Required for Import or Export of Cat-B Cable

• IEC (Import Export Code)

• Bill of entry

• Packing list and invoice

• Country of origin certificate (where applicable)

• Product technical specification documentation

• Quality certificate if required by destination country

Ensuring the correct HSN code in all documentation helps businesses claim ITC (Input Tax Credit), maintain compliance, and avoid penalties during audits.

Incorrect HSN Code Implications for Cat-B Cable

Using the wrong HSN code may lead to:

• Rejection of ITC claims

• GST penalties and fines

• Delays in import/export clearance

• Compliance disputes during audits

Therefore, classification under HSN 8544 is crucial for Cat-B cable traders, suppliers, and manufacturers.

Benefits of Correct HSN Code for Cat-B Cable Businesses

Businesses in networking and electronic components greatly benefit from accurate classification:

• Ensures smooth GST filing

• Helps in untaxed input credit claims

• Simplifies global trade compliance

• Avoids penalties and audit red flags

• Streamlines pricing and invoicing

• Supports legal standardization

Correct HSN coding makes Cat-B cable trade more efficient, transparent, and globally acceptable for business operations.

Why Choose YKG Global for HSN Code & Compliance Support?

YKG Global helps businesses classify products accurately, obtain compliance certifications, register for GST and international trade, and fulfill all documentation requirements. We guide manufacturers, importers, and distributors of networking cables like Cat-B through:

• HSN Classification Support

• Import/Export License Assistance

• BIS Certification Guidance

• GST Registration & Compliance

• Custom Duty Advisory

• Documentation Filing & Audit Support

Our industry expertise ensures your business remains legally compliant and optimized for trade growth.

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