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  2. RailRadar - Wikipedia

    en.wikipedia.org/wiki/RailRadar

    RailRadar was created when Indian Railways Center for Railway Information System (CRIS) and RailYatri joined hands, [1] and the service was launched on 10 October 2012. [2] RailRadar uses Google Maps as its web mapping software, and is accessible in the form of a website and a mobile app. RailRadar was discontinued by Indian Railways on 6 ...

  3. Kavach (train protection system) - Wikipedia

    en.wikipedia.org/wiki/Kavach_(train_protection...

    Primarily, Kavach works on the principle of continuous supervision of the movement authority and is designed to maintain train speed within the specified limits and can automatically apply brakes to slow down or to bring the train to a complete standstill, in case the Loco Pilots violates the speed restrictions or fails to act in time to prevent Signal Passed At Danger (SPAD); thereby reducing ...

  4. Centre for Railway Information Systems - Wikipedia

    en.wikipedia.org/wiki/Centre_for_Railway...

    The Centre for Railway Information Systems (CRIS) designs, develops, implements and maintains most of the important information systems of Indian Railways. It is under the ownership of Government of India and administrative control of the Ministry of Railways. It is located in Chanakyapuri, New Delhi. CRIS was established in 1986.

  5. Defence Research and Development Organisation - Wikipedia

    en.wikipedia.org/wiki/Defence_Research_and...

    Instruments Research and Development Establishment (IRDE) on 27 December 2021 transferred technologies for developing border surveillance system to Indian private sector company Paras Defence and Space. The system consists of radar, and electro-optical sensors mounted on a pan tilt platform. [50]

  6. Indian Railways - Wikipedia

    en.wikipedia.org/wiki/Indian_Railways

    Indian Railways is a state-owned enterprise that is organised as a deparmental undertaking of the Ministry of Railways of the Government of India and operates India's national railway system. [ a ] As of 2023 [update] , it manages the fourth largest national railway system by size with a track length of 132,310 km (82,210 mi), running track ...

  7. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  8. Bharat Electronics - Wikipedia

    en.wikipedia.org/wiki/Bharat_Electronics

    Bharat Electronics Limited was founded in Bangalore, Karnataka, India in 1954. [3]Starting with the manufacture of a few communication equipment in 1956, BEL started manufacturing receiving valves in 1961, germanium semiconductors in 1962, and radio transmitters for AIR in 1964 with help from the Soviet Union.

  9. List of high-speed railway lines in India - Wikipedia

    en.wikipedia.org/wiki/List_of_high-speed_railway...

    The Indian Ministry of Railways has classified railway line speeds into seven categories: [2] [3] [4] Conventional lines: The routes which support an operational speed of less than 110 km/h (68 mph) are conventional rail lines. Group E lines: Support less than 100 km/h (62 mph) Group D lines: Support up to 100 km/h (62 mph)