<span style="color: #222222;">All the lines of Delhi Metro are now open from today. In a tweet, Delhi Metro Rail Corporation, DMRC said, the metro service is available from 6:00 AM to 11:00 PM on all lines. </span><br />'' <br />'' <span style="color: #222222;">It said, with the resumption of service on the Airport Express Line today, all lines of the Delhi Metro network are now open. DMRC has requested passengers to follow the guidelines during travelling.</span><br />'' <span style="color: #222222;"> </span><br />'' <span style="color: #222222;">Delhi Metro had resumed its services from 7th of this month in a calibrated manner after being shut for more than five months due to Coronavirus pandemic.</span><br />