An elevated Parclo interchange has been constructed by the National Highways Authority of India to decongest the junction which is heavily utilised by interstate buses.
This design of parclo grade separator has three arms of the cloverleaf interchange.
The construction of the flyover was delayed due to problems in acquiring land that was owned by Tamil Nadu MLA Vijayakanth.
In 2013, the highways department begun work to landscape the 20,000 sq m space at a cost of ₹ 11 million.
In 2019, a police surveillance booth was constructed under the grade separator to patrol the surroundings.