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Railways PYQCBT 2 2017

RRB NTPC · Question 116

'RailWire' is related to :

  1. Brand name of a cable

  2. Fencing of railway stations

  3. Railway electrification

  4. Railway broadband service

Show answer & explanation

Answer: (D) Railway broadband service

Explanation

RailWire is the retail broadband service of RailTel Corporation, using its optical fibre network along the railway tracks.