Vadodara: The National High Speed Rail Corporation Ltd (NHSRCL) which is implementing the Ahmedabad-Mumbai bullet train project has opened technical bids for two contract packages for construction of bridges for high speed rail (HSR) corridor in Gujarat as well union territory of Dadra and Nagar Haveli. So far, five bidders have submitted their bids for the package to construct one prestressed concrete bridge and four steel truss bridges between Vadodara and Ahmedabad stretch. The technical bid was opened on Friday. URC construction (P) Ltd, Ranjit Buildcon Limited, KEC – SAM India JV, M G Contractors Pvt Ltd and GRIL–GPT’s joint venture have submitted bids for this package.