Chennai Metro: Information, Route Maps & Project Updates

Overview

Chennai Metro Rail Corporation Limited (CMRL) is a Special Purpose Vehicle (SPV) entrusted with the responsibility of implementation of Chennai Metro Rail Project. CMRL was registered on 03 December 2007 under the Companies Act 1956

Operational Line (Line Blue & Green) – 69.1 km

  1. Blue Line (Washermanpet – Chennai International Airport) – 37.4 (17 Stations)
  2. Green Line (Chennai Central – St Thomas Mount) – 31.7 (17 Stations)

Under-Construction Line (Blue Extension Line) – 11.3 km

  1. Blue Extension Line (Washermanpet – Wimco Nagar) – 11.3 (8 Stations)

Proposed Line (Line 3, 4, 5) – 104.6 km

  1. Line #3 (Madhavaram – Siruseri) – 44.5 (45 Stations)
  2. Line #4 (Koyambedu – Lighthouse) – 15.7 (17Stations)
  3. Line #5 (Madhavaram – Sholinganallur) – 44.6 (42 Stations)