India: Birla Group to set up greenfield manufacturing plant for metro coaches July 29, 2009 | Asia Pacific News The KK Birla Group company Texmaco Limited, which has been shortlisted for the Kolkata Metro Rail Corporation (KMRC) tender, is considering setting up a greenfield plant in West Bengal, Orissa or Guja... This content is available to only subscribers. Username or E-mail Password Remember Me Forgot Password