Prime Minister Narendra Modi flagged off India's fastest metro in Meerut and inaugurated the final stretches of Delhi-Meerut Namo Bharat Corridor on Sunday. This included a 5-km stretch between Sarai Kale Khan and New Ashok Nagar in Delhi and a 21-km section between Meerut South and Modipuram in Uttar Pradesh. PM also undertook a metro ride till Meerut South Station.