Contact with us for any advice
Call Anytime
+ 1 (38) 776-068
The telecommunications industry has grown rapidly since the early 2000s, fueled by liberalization and technological progress. This sector manages global transmission of information across various media such as text, voice, audio, and video. It mainly includes three segments — telecom equipment, telecom services, and wireless communication.
Telecommunications originated in the 1830s with the invention of the Telegraph. Since then, technology evolution has transformed the industry. To support this growth, India established the Telecommunication Engineering Centre (TEC) in 1991. TEC is entrusted with creating and implementing standards for telecom infrastructure, ensuring high-quality networks and smooth interoperability among communication systems.
Companies dealing in telecom equipment must obtain TEC certification before importing, manufacturing, or selling such equipment in India. The certificate is issued after the equipment passes testing under the Mandatory Testing and Certification of Telecom Equipment (MTCTE) scheme. Once registered, each product receives a unique identification number, which can be displayed to demonstrate compliance and credibility.
Consumer electronics
Smart devices
IT peripherals
Batteries & chargers
LED lighting
Power systems
Any new additions to this list are published periodically by MeitY and BIS to ensure continued consumer protection.
Type Approval
Ensures telecom products meet TEC’s Test Schedule & Test Procedure (TSTP) aligned with Generic Requirements. Tests are performed at OEM sites or accredited labs. Reports from internationally recognized laboratories (ILAC signatories) are accepted.
Interface Approval
Validates compliance with Interface Requirements. Testing can happen at OEM facilities or accredited labs, and reports from ILAC-accredited labs may also be accepted. Some sectoral and licensing conditions may require this approval.
Certificate of Approval (CoA)
Granted when no GR or IR exists for a product. Certification follows testing based on manufacturer specifications, including lab reports from accredited test bodies.
Technology Approval
Issued for prototypes developed by R&D bodies such as C-DoT. Testing is performed as per TEC standards and may be carried out on-site or in labs, with accredited reports accepted.
- Nominate an authorized representative from an Indian company.
- Foreign manufacturers must appoint an Indian representative through a MoU.
- Indian manufacturers need to provide legal registration details.
- Submit valid test reports from TEC-recognized labs.
- Provide brand/trademark details and company registration documents.
This self-declaration forms the basis of BIS issuing the licence.
- Company incorporation documents
- Authorization letters for MTCTE tasks
- Signed MoA/AoA copies
- Shareholding structure statement
- MoU between foreign OEM and Indian representative (where applicable)
- AIR authorization letter for certification activities
Note: The Indian representative must strictly follow TEC procedures for certification.
- BIS registrations are generally valid for 2 years
- Renewals must be filed before expiry, along with updated documents and renewal fees
We provide annual maintenance support for renewals.
- Pre-assessment & documentation
- Sample preparation and lab coordination
- Testing follow-ups
- Portal filing & response to TEC queries
- Licence grant assistance
Our expertise in compliance, strong industry network, and hands-on knowledge help manufacturers and importers achieve faster licensing and hassle-free execution.
We ensure your products meet all safety standards so you can enter the market confidently.
📩 For TEC assistance, contact us today — our team will guide you through the latest regulations, updates, and requirements.
- BoM preparation
- Documentation & audits
- TEC portal registration & approval
- Liaisoning and post-certification support
Frequently Asked Questions (FAQs) – TEC Certification India
TEC (Telecommunication Engineering Centre) is a regulatory authority under the Department of Telecommunications, Government of India.
It is responsible for developing technical standards, specifications, and guidelines to ensure safety, performance, and interoperability of telecom equipment used across India.
TEC certification validates quality, safety, and compliance of telecom products.
Key benefits include:
✔ Assurance of safe usage for end consumers
✔ Compliance with Indian telecom standards
✔ Improved credibility and acceptance in the Indian market
BoM (Bill of Material) is a mandatory document listing all major components/modules used in your telecom product.
If an applicant is certifying multiple product models, the BoM must include hardware and module details for every model submitted.
CAB (Conformance Assessment Body) refers to TEC-designated accredited testing labs responsible for evaluating telecom equipment against the defined Essential Requirements (ER).
The objective of TEC Mandatory Testing & Certification is to:
✔ Protect user safety
✔ Ensure telecom products perform reliably in existing networks
✔ Regulate radio frequency emissions and ensure they remain within permitted limits
TEC Certification is a government-mandated compliance requirement for manufacturers, importers, and sellers of telecom equipment in India.
The certificate is issued by the Telecommunication Engineering Centre (TEC) under the Ministry of Communications.
A TEC certificate number is a unique identification code issued after approval.
It is often marked on the product or documents to help buyers, businesses, and authorities verify compliance.
TEC certification fee varies depending on factors like:
✔ Product category
✔ Testing scope
✔ Professional/lab charges
âž¡ For accurate fee guidance, regulatory support, and TEC consultancy, contact Global Consulting Services.
Selling or distributing non-compliant products is illegal under CRS and may result in:
• Legal action
• Import restrictions
• Product seizure
• Penalties
Global Consulting Services (GCS) provides end-to-end support for BIS certification including testing coordination, documentation, application filing, factory liaison, compliance assistance, and follow-up until certificate approval.