Chennai Metro Network Overview, Routes, Maps, Lines, Stations, Fares & Timings
MetroYatra helps you plan Chennai Metro journeys by providing route maps, fares, distances, first and last metro timings, and station information in one place.
Chennai Metro Network Overview
Find essential details about the Chennai Metro Network, including operational information, train timings, network scale, and key contact details. This overview helps you quickly understand the system before planning your journey.
Launched Year
2015
Total Lines
2+
Total Stations
41+
Train Length
4 / 8 Coaches
First Train
5:00 AM
Last Train
11:00 PM
Operator
Chennai Metro Rail Limited
Owner
Chennai Metro Rail Limited (Joint Venture of Government of India and Government of Tamil Nadu)
Helpline
18604251515
Chennai Metro Network Map 2026
View the latest Chennai Metro Network Map (2026) with all operational lines and stations. The map shows line colors, station sequence, and interchange points to help you understand the network layout and plan your journey more efficiently.
Click to view full size
Chennai Metro Lines & Stations
Chennai Metro operates 2 lines covering major areas of the city. The Blue Line and Green Line connect different parts of the city, making travel convenient and efficient.
Find below the details of all metro lines and stations:
Blue Line
Wimco Nagar Depot – Chennai International Airport
Key Areas: Wimco Nagar Depot, Chennai Central, Guindy, Chennai International Airport
Green Line
Puratchi Thalaivar Dr. M.G. Ramachandran Central – St. Thomas Mount
Key Areas: Chennai Central, Egmore, Koyambedu, St. Thomas Mount
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