lane ▁road . ▁During ▁World ▁War ▁II ▁the ▁bridge ▁was ▁heavily ▁dam aged ▁by ▁Al lied ▁bomb ing , ▁since ▁it ▁was ▁being ▁used ▁by ▁the ▁occup ying ▁Japanese . ▁The ▁re construct ed ▁bridge ▁was ▁re - open ed ▁on ▁ 1 2 ▁December ▁ 1 9 5 3 . ▁In ▁ 1 9 9 2 , ▁road ▁traffic ▁was ▁perman ently ▁di vert ed ▁to ▁the ▁new ▁R ama ▁VII ▁bridge ▁slightly ▁up stream ▁as ▁the ▁State ▁Railway ▁of ▁Th ailand ▁converted ▁the ▁road way ▁to ▁a ▁second ▁railway ▁track . ▁ ▁King ▁Mong k ut ' s ▁University ▁of ▁Technology ▁North ▁Bang k ok ▁and ▁Raj am ang ala ▁University ▁of ▁Technology ▁Ph ra ▁N akh on ▁are ▁major ▁univers ities ▁in ▁the ▁district . ▁ ▁Transport ▁ ▁Bang ▁Sue ▁District ▁hosts ▁a ▁M RT ▁Blue ▁Line ▁station ▁at ▁Bang ▁Sue ▁M RT ▁Station , ▁the ▁inter change ▁station ▁between ▁the ▁Blue ▁Line ▁and ▁M RT ▁Pur ple ▁Line ▁at ▁T ao ▁Po on ▁M RT ▁Station ▁and ▁Pur ple ▁Line ▁Bang ▁Son ▁and ▁W ong ▁S aw ang ▁stations . ▁ ▁State ▁Railway ▁of ▁Th ailand ▁( S RT ) ▁trains ▁serve ▁the ▁Bang ▁Sue ▁J unction ▁Railway ▁Station . ▁ ▁In ▁ 2 0 1 9 ▁the ▁district ▁will ▁be ▁the ▁site ▁of ▁a ▁new ▁central ▁station ▁for ▁Bang k ok , ▁Bang ▁Sue ▁Central ▁Station , ▁along ▁with ▁a ▁new ▁business ▁district . ▁Three ▁separate ▁sub way ▁lines ▁are ▁being ▁planned ▁or ▁constructed ▁which ▁will ▁connect ▁Bang