TEC Certification, as referenced by IndianNexus, is an essential mandatory approval from the Telecommunication Engineering Centre (TEC) for telecom products in India. It guarantees compliance with national safety, technical, and quality standards under the Mandatory Testing and Certification of Telecommunication Equipment (MTCTE) regulations, allowing legal sale and use in India. Indi... https://www.indiannexus.com/our-services/tec-telecommunications-engineering-center