Delhi magapolis is endowed with one of the most complex road network systems in the country which is used by more than 1/10th of the country's vehicular population. PWD, Govt. of Delhi is responsible for construction and maintenance of most of the Master Plan roads in Delhi. Construction of Flyovers at difficult traffic junctions of Delhi roads has made a remarkable improvement in the traffic flow at various locations. Following works have been completed by PWD.

Geeta Colony Bridge Mangolpuri Flyover Road Over Disused Canal (East Delhi) from Karkari Mor to Geeta Colony Punjabi Bagh Club Flyover Moti Nagar Chowk Flyover ROB - Marginal Bund Road (between ITO Chungi to Noida Mor) B-AvenueFlyover Panchsheel Club Flyover Flyover at Maa Anadmai Marg near Kalkaji Temple Flyover at Britania Chowk Grade Separator at Dhaula Kuan Grade Separator at Safdarjung (AIIMS) Flyover at Mayapuri Flyover at Andrews Ganj Flyover at Punjabi Bagh Flyover at Savitri Cinema (Ring Road) crossing Flyover at Nehru Place (Ring Road) crossing Flyover at Africa Avenue (Ring Road) crossing Flyover at Moti Bagh Crossing Flyover at Hanuman Setu Visvesvaraya Setu at Okhla Grade Separator at ISBT Flyover at Moolchand Intersection Ring Road Intersection at I P Estate Clover leaves at ITO flyover Second Yamuna Bridge at ITO Flyover at Oberoi Hotel Intersection Flyover at Lodhi Road Intersection Nizamuddin Bridge Wazirabad Bridge Bridge across Supplementary Drain at B-3, Rohini Bridge on Road No 38 from Bharat Nagar to Road No 37 Bridge over Barapullah Nallah on ring road near Sarai Kale Khan