NEW DELHI: As many as 400 electric buses will hit Delhi roads ahead of the G20 Summit, some of which will also be used for the event before being inducted into the DTC fleet.\n\nThe buses will be flagged off in the first week of S https://youtube.com/live/2ioradRMMAE?feature=share https://youtube.com/live/GLCmShFYjNI?feature=share