TEC Certification

Foreign manufacturers planning to sell, import, or deploy telecom equipment in India must comply with India’s telecom regulatory framework. One of the most critical approvals is TEC Certification, issued under the Mandatory Testing and Certification of Telecom Equipment (MTCTE) Scheme.

India is one of the world’s fastest-growing telecom markets, driven by rapid expansion of 4G, 5G, IoT, cloud networking, data centers, and digital infrastructure. To ensure that telecom networks remain safe, secure, interoperable, and reliable, the Government of India mandates strict technical and security standards for telecom equipment entering the country.

TEC Certification is mandatory for notified telecom products, regardless of whether they are manufactured in India or overseas. For foreign manufacturers, obtaining TEC / MTCTE approval is a legal prerequisite for market access in India.

What is TEC Certification?

TEC Certification is an approval issued by the Telecommunication Engineering Centre (TEC) under the Department of Telecommunications (DoT), Government of India. It confirms that telecom equipment complies with India’s prescribed technical, safety, electromagnetic compatibility (EMI/EMC), RF, and security standards.

TEC was established in 1991 to develop and enforce telecom standards that ensure:

• Network safety and reliability
• Interoperability across telecom networks
• Protection of users and operators
• Alignment with international telecom norms

 

Without TEC Certification, telecom equipment cannot be legally imported, sold, deployed, or used in India.

What is MTCTE (Mandatory Testing and Certification of Telecom Equipment)?

MTCTE is the regulatory framework introduced under The Indian Telegraph (Amendment) Rules, 2017, making testing and certification compulsory for notified telecom products.

Under the MTCTE Scheme:

• Telecom products are tested in TEC-designated laboratories
• Compliance with technical, safety, EMI/EMC, RF, and security requirements is evaluated
• TEC issues a Certificate of Conformance (CoC) with a unique TEC registration number

 

This TEC registration number serves as official proof that the product meets Indian telecom standards and is approved for use in Indian networks.

Currently, 74+ categories of telecom equipment are covered under various MTCTE phases, and the list continues to expand.

Who Needs TEC Certification in India?

TEC Certification is required for:

• Foreign manufacturers exporting telecom equipment to India
• Overseas OEMs selling products under their own brand
• Indian importers or subsidiaries acting on behalf of foreign OEMs
• Technology providers supplying equipment to Indian telecom operators

 

Foreign manufacturers must appoint an Authorized Indian Representative (AIR) or work through an Indian entity to apply for TEC / MTCTE certification.

Objectives of TEC & MTCTE Certification

The MTCTE framework has been implemented to:

• Prevent interference with existing telecom networks
• Ensure user and operator safety
• Control EMI/EMC and RF emissions
• Strengthen cybersecurity and network integrity
• Ensure compliance with Indian and global telecom standards

Types of TEC Certification Available for Foreign Manufacturers

1. Mandatory TEC Certification (MTCTE)

Mandatory certification applies to telecom products officially notified under MTCTE phases. These products must be certified before import or sale in India.

a) General Certification Scheme (GCS)

Under GCS:

• Products are tested in TEC-designated or MRA partner laboratories
• Detailed test reports and compliance documents are submitted
• TEC conducts a comprehensive technical evaluation

Estimated Timeline: 40–45 working days

b) Simplified Certification Scheme (SCS)

SCS allows:

• Submission of a Self-Declaration of Conformity (SDoC)
• No upfront test reports (testing may be requested later)
• Faster processing for eligible products

Estimated Timeline: 15–20 working days

Essential Requirements (ERs) under MTCTE include:

• Safety compliance
• EMI/EMC standards
• Technical and RF parameters
• Security requirements notified by DoT

2. Voluntary TEC Certification

Voluntary TEC Certification is available for products not yet notified under MTCTE. Although not legally mandatory, it offers strong commercial and regulatory advantages.

Benefits for Foreign Manufacturers:

• Improved acceptance by Indian telecom operators
• Demonstrates readiness for future MTCTE mandates
• Enhances product credibility and trust
• Competitive advantage in tenders and enterprise sales

 

Common Products:

• Routers and switches
• Network and access equipment
• Customer Premises Equipment (CPE)
• IoT and smart infrastructure devices

3. Voluntary Security Certification

This certification focuses exclusively on cybersecurity and data protection aspects of telecom equipment.

Security Evaluation Covers:

• Access control and authentication
• Encryption mechanisms
• Software and firmware integrity
• Vulnerability management
• Secure logging and audit trails
• Protection from unauthorized remote access

 

Voluntary Security Certification is highly valued by telecom operators, enterprises, and government buyers in India.

4. CAS / SMS Certification

CAS/SMS Certification applies to Content Access Systems (CAS) and Subscriber Management Systems (SMS) used in:

• Broadcasting
• DTH services
• Cable TV networks

 

Issued in line with TRAI and MIB guidelines, this certification ensures content protection, subscriber data security, and anti-piracy compliance.

Documents Required for TEC / MTCTE Certification (Foreign OEMs)

Key documents include:

• Company incorporation documents (Foreign OEM & AIR)
• Authorization letter appointing Authorized Indian Representative
• MoU between foreign manufacturer and AIR
• Shareholding details
• Trademark registration certificate
• Product technical documentation
• Test reports from approved laboratories (if applicable)

 

Additional documents may be required depending on product category and certification type.

Estimated Timeline for TEC / MTCTE Certification

Certification Type	Estimated Duration
Mandatory TEC Certification	~60 days
Voluntary TEC Certification	20–30 days
Voluntary Security Certification	60–90 days
CAS/SMS Certification	90–120 days

Timelines may vary based on product complexity and document readiness.

Why Foreign Manufacturers Choose ERCS International?

ERCS International specializes in Indian telecom regulatory compliance for international manufacturers. We act as a strategic compliance partner, enabling smooth and timely entry into the Indian market.

Our Services Include:

• MTCTE product applicability assessment
• AIR coordination and compliance structuring
• Testing strategy and lab coordination
• Complete documentation and portal filings
• Liaison with TEC and DoT authorities
• Support for Mandatory, Voluntary, Security & CAS/SMS certification

 

With ERCS, foreign manufacturers benefit from faster approvals, reduced regulatory risk, and end-to-end compliance management.

Start Your TEC Certification Journey Today

If you are a foreign manufacturer planning to sell telecom equipment in India, TEC Certification under MTCTE is not optional—it is essential. Early compliance ensures smooth customs clearance, faster commercialization, and long-term success in one of the world’s largest telecom markets. Partner with ERCS International to navigate India’s telecom certification landscape with confidence, clarity, and global expertise.