The National Highways Authority of India (NHAI) is on the job to finish five expressway projects, including the Rs 4,428-crore Eastern Peripheral Expressway to decongest Delhi, Parliament was informed today. Giving details, Road Transport and Highways Minister Nitin Gadkari said proposals have been received for preparing the project report for the 600- km Delhi-Katra Expressway. About Dwarka Expressway, the minister said the project is at the preparation stage with a length of 30 km. “Proposal for preparation of project report has been received. The length of expressway is about 30 km,” Gadkari told the Lok Sabha in a written response. As for the 195-km Delhi-Jaipur Expressway, the alignment has been finalised while land acquisition has started.