Of the 21 km of the two-tier elevated corridor, 15 km will be on the Cooum riverbed. | Photo Credit: B. VELANKANNI RAJ With work to pre-cast single-cell box girders progressing fast at their 64-acre casting yard near Chembarambakkam, the National Highways Authority of India (NHAI) is set to complete construction of the two-tier Chennai Port-Maduravoyal elevated corridor by November 2027. “The State government is cooperating with us and has promised to help us increase the number of working hours daily from 11 to 16, so we can complete the work as per schedule,” Virender Sambyal, Regional Officer, NHAI-Chennai told mediapersons on Tuesday. Published – March 11, 2026 12:40 am IST Share this: Click to share on WhatsApp (Opens in new window) WhatsApp Click to share on Facebook (Opens in new window) Facebook Click to share on Threads (Opens in new window) Threads Click to share on X (Opens in new window) X Click to share on Telegram (Opens in new window) Telegram Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Pinterest (Opens in new window) Pinterest Click to email a link to a friend (Opens in new window) Email More Click to print (Opens in new window) Print Click to share on Reddit (Opens in new window) Reddit Click to share on Tumblr (Opens in new window) Tumblr Click to share on Pocket (Opens in new window) Pocket Click to share on Mastodon (Opens in new window) Mastodon Click to share on Nextdoor (Opens in new window) Nextdoor Click to share on Bluesky (Opens in new window) Bluesky Like this:Like Loading... Post navigation Two men found dead inside parked car in north Delhi West Asia conflict: Jaishankar holds ‘detailed’ conversation with Iranian counterpart Araghchi