IndiaPosted at: Feb 21 2020 6:34PM Snag hits Delhi Metro services on Yellow LineNew Delhi, Feb 21 (UNI) A technical snag on Delhi Metro's Yellow Line resulted in a brief delay in services. Normal running of trains resumed after a short break, a DMRC official said. The delay occurred at around 1000 hrs and lasted 20 minutes.Please log in to get detailed story.Tags: #Snag hits Delhi Metro services on Yellow Line