Afcons secures under-sea tunnel contract for Mumbai–Ahmedabad HSR, India June 8, 2023 | Asia Pacific Company News, Asia Pacific News, Company News, News The National High Speed Rail Corporation Limited (NHSRCL) has awarded a contract worth INR63.97 billion to Afcons Infrastructure for the construction of a 21-km-long rail tunnel for the Mumbai–Ahmedab... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password