순환선
The Outer Ring Road which is being laid in order to connect Vandalur to Ennore is being routed via Thiruninravur to Nemilichery and more other places. The present National Highway - NH205 passes through Thiruninravur and also referred to as MTH road or CTH road. The phase I from vandalur to nemelicherry (thirunindravur) has been completed and is available for the public. The new Outer Ring road makes commutation much faster and easier for the private vehicle drivers, avoiding many traffic, to reach Poonamalle, Tambaram, Chennai airport center much sooner than before.