Delhi Chief Minister Arvind Kejriwal and Union Urban Development Minister, M. Venkaiah Naidu on 28 May, 2017 flagged off Delhi Metro Heritage Line through video conferencing at Metro Bhavan in Delhi. Union Minister of Science and Technology. Harsh Vardhan was also present at the event. This Heritage line will connect Old Delhi Areas with the commercial hub of Delhi at Jan path. This Heritage line comprises four stations Delegate, Kashmere Gate, Jama Masjid and Lal Qila on the stretch of 5.17 km.