Key Instructions Issued by TEC

• 1. Single Certificate per Model Number:

  An MTCTE certificate is issued to an OEM for a specific equipment model with a unique model number. OEMs should not file multiple applications for the same model once a valid certificate has been granted.

• 2. Reporting Existing Duplicate Applications:

  If any duplicate applications or certificates already exist for the same model number, OEMs must inform TEC by email at adgtc2-tec-dot@gov.in on or before 31 January 2026.

• 3. Strict Action for Non-Compliance:

  TEC has clearly stated that if, at any stage, it is detected that an OEM has submitted multiple applications for the same equipment with the same model number:

  • All applications under process will be rejected
  • The already issued MTCTE certificate will be cancelled

  This applies even if the duplication is detected later.

What’s New in the MTCTE Update on Multiple Applications for the Same Model Number

The Telecommunication Engineering Centre (TEC), under the Department of Telecommunications (DoT), has issued a significant clarification under the Mandatory Testing and Certification of Telecom Equipment (MTCTE) framework. TEC observed that some OEMs (Original Equipment Manufacturers) were submitting multiple certification applications for the same equipment with identical model numbers, even when a valid Certificate of Conformity (CoC) already exists. This practice can lead to duplication, inconsistencies in certification records, and misuse of the MTCTE portal, creating challenges for regulatory compliance and monitoring.

To address this issue, TEC has made it clear that only one MTCTE certificate is issued per OEM for each unique model number. Submitting multiple applications for the same model is strictly prohibited. Non-compliance may result in rejection of new applications and could even lead to the cancellation of existing certificates. This step ensures that the certification process remains transparent, reliable, and accountable.

For OEMs and manufacturers, this means that before applying for certification, they must verify if a valid certificate already exists for the model. Any changes, such as hardware or firmware updates, should be handled through the official amendment process rather than submitting a completely new application.

Overall, this update strengthens compliance discipline under MTCTE, promotes accurate record-keeping, and ensures that only genuine, certified telecom equipment is available in the market. By enforcing these rules, TEC aims to simplify the certification process, prevent misuse, and maintain high standards of telecom equipment compliance.

TEC MTCTE Update on Associated Models and Certification Rules

TEC has provided a limited exception to the general rule that prohibits multiple MTCTE applications for the same model number. OEMs are allowed to submit applications solely for the purpose of adding Associated Models under an already certified main model. This exception is strictly applicable only when there are no changes to the hardware or software of the originally certified equipment.

• TEC has allowed a limited exception to the rule restricting multiple MTCTE applications for the same model number.
• Multiple applications are permitted only for adding Associated Models under an already certified main model.
• This exception is applicable only when there are no changes in the hardware or software of the original certified model.
• OEMs must submit a formal declaration as per Annexure-I to confirm technical similarity.
• Relevant test reports must be provided along with the declaration for validation.
• This provision allows manufacturers to include legitimate model variations under one main certification.
• The approach ensures transparency, regulatory compliance, and efficiency without compromising MTCTE standards.

What OEMs Must Follow

The latest TEC update under the MTCTE framework offers several important benefits for manufacturers and regulators. By preventing duplicate and unnecessary applications, it helps maintain the integrity of certification records and avoids misuse of model numbers.

The update also reduces compliance risks for OEMs and provides clear guidance on handling associated models. At the same time, TEC has issued a strong warning: OEMs who ignore these rules may face certificate cancellation, which could directly impact product sales and market access in India.

Overall, this update reinforces transparency, accountability, and efficiency in the telecom equipment certification process.

• Prevents duplicate and unnecessary MTCTE applications, ensuring clean and accurate certification records.
• Avoids misuse of model numbers and improves traceability of certified equipment.
• Reduces compliance risks for OEMs by providing clear and structured guidelines.
• Clarifies the process for adding Associated Models under an existing certification.
• Warns OEMs of strict consequences, including possible cancellation of MTCTE certificates for non-compliance.
• Protects product sales and market access in India by ensuring valid certification status.
• Strengthens transparency, accountability, and efficiency in the telecom equipment certification framework.