India's longest sea bridge, Atal Bihari Vajpayee Sewri-Nhava Sheva Atal Setu, has been inaugurated by PM Narendra Modi in Mumbai. The 21.8-km-long six-lane Mumbai Trans Harbour Link, foundation stone for which was laid in 2016, has been constructed at a cost of ₹17,840 crore. The bridge will cut travel time between Mumbai and Navi Mumbai to 20 minutes.