Delhi Metro Rail Corporation Limited planned to develop Delhi Metro Phase 4 Project, in New Delhi, India. Long Jian Road & Bridge Co Ltd and KEC International Ltd was the construction contractor for maujpur to majlis section. The project covered the construction of 104 km metro line. Section 2 included design and construction of viaduct sections from maujpur (not included) to majlis park (not included), bridges across the yamuna river, lower decks of viaducts and pwd flyovers, upper metro lines from yamunavihar to bhajanpura, and integration of 8 viaducts. The project would ease local transportation.