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Telecom


TEC Full Form & Functions
TEC Full Form & Functions
Telecom

TEC full form in telecom is Telecommunication Engineering Centre. It refers to the technical arm of Department of Telecommunications (DoT), Ministry of Communications, Government of India. 

It i ....

  • October 28, 2026
  • Dushyant Sharma
Who is Liable for AGR Dues?
Who is Liable for AGR Dues?
Telecom

AGR stands for Adjusted Gross Revenue. It is the revenue base used by the Department of Telecommunications (DoT) to calculate financial obligations of telecom operators in India. The liability to pay ....

  • October 19, 2026
  • Dushyant Sharma
10-Year Timeline of Reliance Jio: Know how it transformed the Indian Telecom Industry
10-Year Timeline of Reliance Jio: Know how it transformed the Indian Telecom Industry
Telecom

Reliance Jio is undoubtedly one of the leading telecom companies in India. Although it entered the market much later than companies like Airtel, Vodafone and Idea, it took the telecom industry by stor ....

  • October 16, 2026
  • Dushyant Sharma
New VNO Authorisation Rules in India 2026
New VNO Authorisation Rules in India 2026
Telecom

The Virtual Network Operators (VNOs) are vital to the telecom industry. They are basically telecom entities that provide telecom services to customers without owning the underlying telecom network inf ....

  • October 08, 2026
  • Dushyant Sharma
Processing Fee, Entry Fee and Initial Guarantee for Telecom Authorisations
Processing Fee, Entry Fee and Initial Guarantee for Telecom Authorisations
Telecom

Under the Telecom Authorisation Rules 2026, every company applying for a telecom authorisation must meet certain financial requirements set by the Department of Telecommunications (DoT). Three of the ....

  • October 07, 2026
  • Dushyant Sharma
Why do some ISPs surrender their ISP License?
Why do some ISPs surrender their ISP License?
Telecom

The Internet Service Providers (ISPs) in India are telecom companies that are authorised by the Department of Telecommunications (DoT) to provide internet services to the customers, including individu ....

  • July 28, 2026
  • Dushyant Sharma
ISA Full Form, Eligibility & Application Process
ISA Full Form, Eligibility & Application Process
Telecom

In the telecom sector, ISA full form is Internet Service Authorisation. It is permission given by the Department of Telecommunications to a company to provide internet services and certain related tel ....

  • July 22, 2026
  • Dushyant Sharma
Internet Service Authorisation (ISA) vs Access Service Authorisation (ASA)
Internet Service Authorisation (ISA) vs Access Service Authorisation (ASA)
Telecom

Internet service authorisation (ISA) refers to a telecom authorisation granted by the Department of Telecommunications (DoT) to authorise a telecom service provider to provide internet and other permi ....

  • July 21, 2026
  • Dushyant Sharma
What Exactly is Unified Service Authorisation?
What Exactly is Unified Service Authorisation?
Telecom

Unified Service Authorisation (USA) is a type of telecom service authorisation introduced under the new telecom authorisation framework. It allows authorised entities to provide multiple telecom servi ....

  • July 18, 2026
  • Dushyant Sharma
Step-by-Step Process to Apply for IS Authorisation in India (2026)
Step-by-Step Process to Apply for IS Authorisation in India (2026)
Telecom

To promote Digital India initiative as well as ease of doing business in telecom sector, the IS Authorisation application process is conducted online. The application must be completed by following a ....

  • July 15, 2026
  • Dushyant Sharma
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