Tamil Nadu's first smart highway: IoT revolution comes to NH-32 (Tambaram-Tindivanam stretch)
Chennai: In a significant leap towards smart infrastructure, the National Highways Authority of India (NHAI) is preparing to launch Tamil Nadu’s first Internet of Things (IoT)-integrated highway on the busy Tambaram-Tindivanam stretch of National Highway 32 (NH-32). This 100-kilometer corridor will become a testing ground for advanced highway management systems that promise to enhance safety, reduce energy consumption, and improve traffic management through real-time monitoring.
Tamil Nadu’s first Internet of Things (IoT): Smart Infrastructure for Safer Travel
The centrepiece of this transformation will be the installation of GPS-enabled sensor-based streetlights along the entire stretch. These intelligent lighting systems will........





















Toi Staff
Sabine Sterk
Penny S. Tee
Gideon Levy
Mark Travers Ph.d
Gilles Touboul
Daniel Orenstein
John Nosta