13 firms submit bids for implementation Packages I, II and III of Khammam-Vijayawada highway project March 17, 2023 | Project Bidders, Project Updates A total of 13 firms have submitted bids for construction of Packages I, II and III of Khammam-Vijayawada Four Lane Greenfield Highway Project (NH-163G) (Nagpur-Vijayawada Corridor). This content is restricted.