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  Delhi rains: Metro service resumes after brief glitch at Rajiv Chowk on Noida Electronic City route

  Delhi | Sep 01, 2025, 09:25 PM IST

  The Delhi Metro Rail Corporation (DMRC) reported service delays between Barakhamba and Indraprastha stations on the Blue Line due to a signalling malfunction. This technical glitch impacted the automated safety system responsible for controlling train operations.

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  Kolkata Metro services hit by auto-signalling failure

  India | Sep 26, 2014, 12:34 PM IST

  Kolkata: Metro train services here were affected on Friday after the auto-signalling system at the Maidan Metro station collapsed for about an hour in the morning, a Metro official said."We had no alternative other than