General consultant appointed for Chennai Metro Phase II Corridor IV, India October 5, 2021 | Asia Pacific Company News A joint venture (JV) of AECOM India, Oriental Consultants Global, and Nippon Koei has emerged as the preferred bidder for the general consultant (GC) contract of Chennai Metro Phase II Corridor IV. Th... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password