The 1.48-km-long flyover replaces the level crossing near the Vandalur railway station. The Vandalur Flyover connects the east and west side of the Vandalur railway station. It will have a bowstring design similar to that of Rangarajapuram flyover. This bridge helps the motorists who travel towards Kanchipuram. Until now the motorists on both the sides have to wait for long until the railway gate is opened. Now that the bridge construction is completed, traffic on GST Road also move freely.