Services have been affected on the Delhi Metro's Blue line on Wednesday due to a technical snag, Delhi Metro Rail Corporation (DMRC) officials said.
"Blue Line Update: Delay in services from Dwarka Sector 21 to Noida Electronic City/Vaishali. Normal service on all other lines," the DMRC tweeted around 7.15 am to alert commuters.
The metro services on the line have been affected due to a technical glitch, sources at DMRC said.
The line connects Dwarka Sector 21 in Delhi with Noida Electronic City, and also branches off to Vaishali from Yamuna Bank station.
