Road network in Tamil Nadu June 2018, Tamil Nadu's road network has a total road length of . Tamil Nadu has about of highways which is designated as "National Highways" and "State Highways" on the basis of traffic intensity and connectivity. The various types of roads and their lengths are given below: Road stretches which have heavy traffic intensity of more than 30,000 Passenger Car Units (PCUs) connecting different state capitals, major ports, large industrial areas and tourist centers are designated National Highway by Government of India. In Tamil Nadu, "National Highways Wing" of Highways & Minor Ports Department was established in the year 1971
A Looking in View Brain", was released in August 2009. "A Looking in View" was Alice in Chains' first release with new vocalist William DuVall, who replaced the band's original singer, Layne Staley, in 2006. Vocalist/guitarist Jerry Cantrell shares lead vocals with DuVall. The song was the band's first release since 1999's "Fear the Voices". Clocking in at a length of seven minutes and six seconds, it is the longest song Alice in Chains has released as a single (official or non-official), as well as their second longest song to date, behind "Phantom Limb" from their 2013 album "The Devil Put Dinosaurs Here". The