Tambaram-Chengalpattu Tripiling Update-4
From Guduvancherry outer tripiling works have started from the station wired track begins and continues till Maraimalai Nagar and even continues certain distance after it. Then only wired poles can be seen till Singaperumal Kovil outer. Near it, wired track begins but works have partially got over in SKL. In remaining stations works almost got over except Shelter and FOB.
After SKL wired track got over and poles continued upto certain distance. Click on the above video to see detailed progress