A Staff ReporterThe escalator at Dum Dum station that had reversedChandni Chowk: An escalator at Chandni Chowk Metro station that was closed for repair will be back in operation after two weeks on Thursday. The Metro Railway authorities, wary after an escalator at Dum Dum reversed direction on May 8, want to play safe this time around. The escalator at Dum Dum Metro station, too, had been closed for repair before it malfunctioned. A 24-year-old commuter was injured in the Dum Dum incident. There is only one escalator at Chandni Chowk station.
Source: The Telegraph May 16, 2018 21:11 UTC