A part of Upper Paya Lebar Road will be widened by 2014 to improve traffic flow between the residential areas in the Northeast, and the industrial parks in Aljunied, Ubi and Eunos. The 1.3-kilometre stretch is between Upper Serangoon Road and Bartley Road. The Land Transport Authority (LTA) said a lane will be added in each direction of the carriageway, to relieve existing peak-hour congestion and meet...