
Till now, the road was being looked after by PWD, but recently NHAI took over the road starting from Rajiv Chowk in Gurgaon and ends at the Haryana-Rajasthan border near Naugaon in Ramgarh, Rajasthan, passing through Sohna-Nuh-Firozpur Jhirka-Naugaon commanding a length of 96 km. In fact, it provides an important connectivity to Rajasthan and Haryana, as a lot of domestic products, including dairy, are brought into Gurgaon and to Delhi via this route.