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
The Lucky Country Australia". Lowe's book addresses Horne's stance, and states that due to poor leadership, little has changed since "The Lucky Country". With regard to economic innovation, Australia still ranks low: in 2014 "The Economist"'s Economic Innovation Index ranked Australia 22nd, behind Japan, the US, Germany and Sweden. The Lucky Country The Lucky Country is a 1964 book by Donald Horne. The title has become a nickname for Australia and is generally used favourably, although the origin of the phrase was negative in the context of the book. Among other things, it has been used in reference to Australia's natural resources, weather,