Principal Secretary, Public Works (Buildings and Roads) Sanjeev Kaushal has directed the PWD officials to complete the repair work of National Highway -73 from UP border to Yamuna Nagar at war footing. He also directed the officials to make concerted efforts for starting the second phase of the repair work of National Highway. The construction work of old road from Jagadhari City to Chahhrauli should also be started at the earliest, he directed.