Vehicles coming from Sterling Road, Harrington Road, Spur Tank towards Chetpet (Aranganathan Street) will move forward in Dr. Gurusamy bridge service road, take left turn to Jayavinayakar Koil street/School Road, take left turn to 1st Street to reach the destination.
Vehicle from Kilpauk towards Aranganathan Street will left turn to Jayavinayakar Koil street/School Road, take left turn to 1st Street to reach the destination.
Vehicles from Aranganathan Street towards Kilpauk/Harrington Road will move forward in 1st street, take a right turn to Jayavinayakar Koil street/School Road, take a left turn to Mc Nicholas Road will move forward to Sterling Road junction, take U-turn to reach their destination.
Vehicle from Aranganathan Street towards Sterling Road, Spur Tank Road will ply as usual.
Dr. Gurusamy Bridge service road is made as one-way.