First 100-m steel bridge launched in Gujarat for Mumbai-Ahmedabad High-Speed Rail Corridor Project April 25, 2024 | High Speed Rail Corridor, Mega Programmes, Project Updates, Under Construction National High-Speed Rail Corporation Limited (NHSRCL) has launched the first 100 m long steel bridge near Nadiad in Gujarat under the Mumbai-Ahmedabad High-Speed Rail Corridor Project. This content is restricted.