Indian Telecommunication Service

The Indian Telecommunications Service, widely known as ITS, and earlier known as 'Telegraph Engineering Service Class I'(TES Class I)is an organised civil service of Government of India. The appointment to this service is done through Combined Engineering Services exam held every year by Union Public Service Commission (UPSC) of India. ITS is a Group 'A' Central Civil Service(Gazetted) post of the Union of India. The service was created to meet the technical and managerial functions of the government in areas related to telecommunications.The Department of Telecommunications (DOT) had been run for years by this permanent cadre of technical civil servants called the Indian Telecom Service (ITS).

The officers of ITS are working in senior management and administrative positions in the Department of Telecommunications (DOT), Telecom Enforcement Resource and Monitoring (TERM Cells), Bharat Sanchar Nigam Limited (BSNL), Mahanagar Telephone Nigam (MTNL), Telecommunications Consultants India Limited (TCIL), Telecom Regulatory Authority of India (TRAI), Telecom Disputes Settlement and Appellate Tribunal (TDSAT), Unique Identification Authority of India (UID), Central Vigilance Commission (CVC), Metro Rail Corporations etc. At present, ITS officers are also working in many other central and state government assignments on deputation.

Telecommunications service

In telecommunication, a telecommunications service is a service provided by a telecommunications provider, or a specified set of user-information transfer capabilities provided to a group of users by a telecommunications system.

The telecommunications service user is responsible for the information content of the message. The telecommunications service provider has the responsibility for the acceptance, transmission, and delivery of the message.

For purposes of regulation by the Federal Communications Commission under the U.S. Communications Act of 1934 and Telecommunications Act of 1996, the definition of telecommunications service is "the offering of telecommunications for a fee directly to the public, or to such classes of users as to be effectively available directly to the public, regardless of the facilities used."Telecommunications, in turn, is defined as "the transmission, between or among points specified by the user, of information of the user’s choosing, without change in the form or content of the information as sent and received."