Chennai Metro started in 2015 and is run by Chennai Metro Rail Limited under the Government of India and the Government of Tamil Nadu. It is 45.046 km long and connects key areas via the Blue and Green Lines, with important stations such as Airport, Central, and St. Thomas Mount. The Chennai metro route serves key residential and commercial areas, with trains running from 5:00 AM to 11:00 PM daily. Fares range from ₹10 to ₹50 depending on the distance travelled. Property prices near metro stations have increased by around 20–30%, and Phase II expansion is planned with the Orange and Purple Lines, covering about 118 km.
Chennai Metro Quick Information 2026
Chennai Metro is a fast and modern urban transport system in Chennai that helps people travel easily across the city. It runs mainly on the Chennai Metro green line and blue line, connecting key residential, commercial, and travel hubs. The system is known for its quick, safe, and affordable daily commute, making travel smoother and more convenient for passengers across Chennai.
| Information | Details |
| Name | Chennai Metro |
| Operator | Chennai Metro Rail Limited (CMRL) |
| Inauguration Date | 29 June 2015 |
| Route | Blue Line (Wimco Nagar to Airport), Green Line (Central Station to Thomas Mount) |
| Upcoming Lines | Phase 2: Purple Line (Madhavaram to Milk Colony to Siruseri SIPCOT 2), Yellow Line ( Lighthouse to Poonamallee Bypas) and Red Line (Madhavaram to Sholinganallur) |
| Length | 54 kilometres (Phase 1), 118.9 kilometres (Phase 2 upcoming lines) |
| Number of stations | Blue Line (26 stations), Green Line (17 stations) |
| Interchange stations | Chennai Central & Arignar Anna Alandur |
| Structure | Elevated &underground |
| Ticket price | ₹10 to ₹50 (depending on the distance) |
| Parking Facilities | For two-wheelers available at all stations & for four-wheelers at selected stations |
| Divyang Friendly | Yes, with ramps, lifts and wheelchair access |
| Timings | 4:51 AM to 11:00 PM |
| Frequency | Every 6-12 minutes during peak hours and every 7-15 minutes during non-peak hours) |
| Daily Ridership | 3,45,862 |
| Other facilities | Wi-Fi, CCTV, ticket counter, emergency helpline, elevators, escalators |
| Future Development | Phase 2 expansion (3 new lines), extended reach to suburbs and IT hubs. |
| Timings (Day-wise) | All days: Monday to Sunday (same schedule, no weekly closure) |
| MAP | Blue Line + Green Line operational, Phase 2 corridors under construction (expanding across Chennai city) |
Chennai Metro Route Map: Connecting Neighbourhoods
The Chennai Metro route map shows all major stations, including those on the Blue and Green Lines, along with upcoming Phase 2 corridors. It clearly connects key neighborhoods, business areas, and travel hubs across the city. The metro map of Chennai helps passengers plan routes easily, understand interchanges, and travel without confusion.
Chennai Metro Map
Download the Chennai Metro route map PDF for easy access to all stations and routes across Blue Line, Green Line, and upcoming Phase 2 corridors.
Chennai Metro: Interesting Facts
- It is the 4th longest metro system in India, covering 45.046 kilometres, with a plan to become the 2nd largest after the Delhi Metro.
- Construction of the Chennai Metro began in 2009, and the first section, the Blue Line, was inaugurated on June 29, 2015.
- The train operates at an average speed of 85 kilometres per hour, with a maximum speed of 120 kilometres per hour.
- The Chennai Metro Rail Authority has decided to introduce driverless metro trains in its Phase II projects.
- Chennai Metro makes ticket booking easy by allowing passengers to buy QR tickets directly through WhatsApp. Simply send a message to +91 44 2345 4545 to book your ticket without downloading any separate app.
Chennai Metro Operational and Proposed Lines
Chennai Metro currently operates the Blue and Green Lines, connecting major parts of the city. New Phase 2 lines-Purple, Orange, and Red-are under development to improve connectivity across residential areas, business hubs, and IT corridors.
Chennai Metro Phase 2: Yellow Line Opening Update
The Chennai Metro Phase 2 Yellow Line (1) (Corridor 4) from Lighthouse to Poonamallee Bypass is expected to be the first new corridor to open, with services planned to begin in June 2026. According to the Chennai Phase 2 Metro Map, the project also includes the Purple Line (Corridor 3) from Madhavaram Milk Colony to SIPCOT, covering 45.8 km, and the Red Line (Corridor 5) from Madhavaram Milk Colony to Sholinganallur, spanning 47 km. The full Phase 2 network is expected to be completed in phases by 2030, expanding Chennai Metro to nearly 173 km.
Operational Lines
Line-1 (Blue Line)
- Route: Wimco Nagar Depot-Chennai Airport (2)
- Length: 44 km
- Stations: 26 stations, including Chennai Airport, Koyambedu, Alandur, St. Thomas Mount, AG-DMS, Washermenpet, and Wimco Nagar.
- Operational Status: Operational with services running since June 29, 2015.
Line-2 (Green Line)
- Route: Puratchi Thalaivar Dr. M.G.Ramachandran Central to St Thomas Mount
- Length: 22 km
- Stations: 17 stations, including Chennai Central, Egmore, Saidapet, and St. Thomas Mount.
- Operational Status: Operational with services running.
Operational Network Statistics
- Total Operational Length: 54.15 km
- Total operational stations: 41
- Daily Ridership (July 2023): 345862/day
- Rolling Stock: 208 coaches (52 train sets x 4) supplied by Alstom
Under Construction Lines (Phase 2)
Line-3 (Purple Line)
- Route: Madhavaram Milk Colony-SIPCOT 2 (3)
- Length: 45.813 km
- Stations: 48 stations
- Construction Status: Under construction, with tendering starting in January 2020. Expected to open in phases from 2026 onwards.
Line-4 (Yellow Line)
- Route: Lighthouse- Poonamallee Bypass
- Length: 26.1 km
- Stations: 30 stations
- Construction Status: Under construction.
Line-5 (Red Line)
- Route: Madhavaram Milk Colony-Sholinganallur (5)
- Length: 44.6 km
- Stations: 45 stations
- Construction Status: Under construction.
Chennai Metro Route: Fares and Operational Timings
Chennai Metro offers affordable fares from ₹10 to ₹50, with trains operating daily from 4:51 AM to 11:00 PM. Services run frequently throughout the day, making travel convenient for commuters and visitors.
How to Buy Chennai Metro Tickets
- Scan your ticket or QR code at the entry gate and enjoy your journey.
- Choose your destination at the ticket counter or ticket vending machine.
- Pay the fare using cash, card, UPI, or other available payment methods.
- Book a QR ticket online via the Chennai Metro app or WhatsApp.
Chennai Metro Ticket Fares
| Fare Category | Distance (km) | Fare (₹) |
| Minimum Fare | Up to 2 km | 10 |
| Short Distance | 2 - 5 km | 20 |
| Medium Distance | 5 - 8 km | 30 |
| Long Distance | 8 - 12 km | 40 |
| Maximum Fare | Above 12 km | 50 |
Chennai Metro Time
Chennai Metro operates daily from around 4:51 AM to 11:00 PM, making travel convenient throughout the day. Trains run frequently, especially during peak hours, helping commuters reach their destinations quickly and comfortably.
| Days of the Week | Opening Time | Closing Time |
| Monday to Saturday | 4:51 AM | 11:00 PM |
| Sunday | 6:00 AM | 10:00 PM |
Embracing a transparent fare structure and commuter-friendly operational timings, the Chennai Metro continues to elevate the commuting experience for residents and visitors alike.
Chennai Metro Blue Line Stations List (Platform 1)
The Chennai Metro Blue Line connects important areas like Wimco Nagar Depot, High Court, Guindy, and the Airport, making daily commuting easy. It has 26 stations covering 44 kilometres. Below is the complete Chennai metro station list for the blue line.
- Wimco Nagar Depot
- Wimco Nagar
- Thiruvottriyur
- Thiruvottriyur Theradi
- Kaladipet
- Tollgate
- New Washermanpet
- Tondiarpet
- Sir Theagaraya College
- Washermanpet
- Mannadi
- High Court
- MGR Central (Chennai Central)
- Government Estate
- LIC
- Thousand Lights
- AG DMS
- Teynampet
- Nandanam
- Saidapet
- Little Mount
- Guindy
- Arignar Anna Alandur
- Nanganallur Road
- Meenambakkam
- Chennai International Airport
Chennai Metro Green Line Stations List (Platform 1)
The Chennai Metro Green Line connects major areas like Nehru Park, Pachaiyappa College, CMBT and Alandur, making travelling easy for people. It has 17 stations in total, covering 18 kilometres. Below is the complete list of the Chennai Metro Green Line:
- MGR Central
- Egmore
- Nehru Park
- Kilpauk Medical College
- Pachaiyappa College
- Shenoy Nagar
- Anna Nagar East
- Anna Nagar Tower
- Thirumangalam
- Koyambedu
- CMBT
- Arumbakkam
- Vadapalani
- Ashok Nagar
- Ekkattuthangal
- Arignar Anna Alandur
- St Thomas Mount
Chennai Metro Purple Line Stations List (Under Construction)
The Chennai Metro Purple Line is still under construction and will have 50 stations covering 45.4 kilometres. Below is the list of stations:
- Madhavaram Milk Colony
- Thapal Petti
- Murari Hospital
- Moolakadai
- Sembiyam
- Perambur Market
- Perambur
- Ayanavaram
- Otteri
- Pattalam
- Perambur Barracks Road
- Doveton Junction
- Purasaiwakkam High Road
- Kellys
- Kilpauk Medical College
- Chetpet
- Sterling Road Junction
- Nungambakkam
- Gemini
- Thousand Lights
- Royapettah Government Hospital
- Radhakrishnan Road
- Thirumayilai
- Mandaiveli
- Greenways Road
- Adyar Junction
- Adyar
- Indira- Nagar
- Thiruvanmiyur
- Tharamani Link Road
- Nehru Nagar
- Kandanchavadi
- Perungudi
- Thoraipakkam
- Mettukuppam
- PTC Colony
- Okkiyampet
- Karapakkam
- Okkiyam Thoraipakkam
- Sholinganallur
- Sholinganallur Lake
- Sri Ponniamman Koil
- Sathyabama University
- St. Joseph’s College
- Semmancheri
- Gandhi Nagar
- Navallur
- Siruseri
- Sipcot 1
- Sipcot 2
Chennai Metro Yellow Line Stations List (Under Construction)
The Chennai Metro Yellow Line is still under construction and will have 30 stations covering 26.9 kilometres. Below is the list of stations:
- Lighthouse
- Foreshore Estate Road
- Kutchery Road
- Thirumaylai
- Alwarpet
- Bharathidasan Road
- Adyar Gate Junction
- Nandanam
- Natesan Park
- Panagal Park
- Kodambakkam
- Meenakshi College
- Power House at Damro
- Vadapalani
- Saligramam
- Avichi School
- Alwarthiru Nagar
- Valasaravakkam
- Karambakkam
- Alapakkam Junction
- Porur Junction
- Chennai Bypass Crossing
- Ramachandra Hospital
- Iyyapanthangal
- Kattupakkam
- Kumananchavadi
- Karayanchavadi
- Mullai Thottam
- Poonamallee
- Poonamallee Bypass
Chennai Metro Red Line Stations List (Under Construction)
The Chennai Metro Red Line is still under construction and will have 48 stations covering 47 kilometres. Below is the list of stations:
- Madhavaram Depot
- Madhavaram Milk Colony
- Venugopal Nagar
- Assisi Nagar
- Manjambakkam
- Velmurugan Nagar
- Madhavaram Mofussil Bus Terminal
- Shastri-Nagar
- Retteri Junction
- Kolathur Junction
- Srinivasa Nagar
- Villivakkam
- Villivakkam Bus Terminus
- Nathamuni
- Anna Nagar Depot
- Thirumangalam
- Kendriya Vidyalaya
- Kaliammankoil Street Junction
- Puratchi Thalaivi Dr. J. Jayalalithaa CMBT
- Grain Market
- Sai Nagar
- Elango Nagar
- Alwarthirunagar
- Valasaravakkam
- Karambakkam
- Alapakkam Junction
- Porur Junction
- Mugalivakkam
- DLF IT SEZ
- Sathya Nagar
- Chennai Trade Centre
- Butt Road
- Arignar Anna Alandur
- St. Thomas Mount
- Adambakkam
- Vanuvampet
- Puzhuthivakkam
- Madipakkam
- Kilkattalai
- Echangadu
- Kovilambakkam
- Vellakkal
- Medavakkam Koot Road
- Kamaraj Garden Street
- Medavakkam Junction
- Perumbakkam
- Global Hospital
- Sholinganallur
How to Interchange Between Chennai Metro Lines?
Interchanging between Chennai Metro Lines is simple and convenient. Passengers can switch between the Blue and Green Line at interchange stations such as Chennai Central and Alandur without exiting the metro system. Clean signboards and escalators guide commuters to the correct platforms. Understanding the layout of major metro stations in Chennai can help passengers save time and plan a smoother journey across the city
Real Estate Ecosystem Along Chennai Metro
The Chennai metro has significantly influenced the city’s real estate market by improving connectivity and supporting urban growth. Areas near metro stations are attracting more homebuyers, tenants, and investors, leading to higher property demand and infrastructure development. Below are a few factors to check:
- Improved Accessibility: Metro connectivity can reduce travel time by 30-50%, making daily commuting faster and more convenient across Chennai.
- Residential Developments Growth: Several new residential projects have emerged within 1-3 km of metro stations to meet the increasing demand for housing.
- Infrastructure grades: Metro corridors often bring wider roads, better public facilities, and improved civic infrastructure, enhancing neighbourhood appeal.
- Property Price Appreciation: Property prices near Chennai metro stations have increased by approximately 10-25% due to improved connectivity and demand.
- Stronger Rental Market: Rental demand near metro stations has grown by 15-30%, especially among professionals working in the business and IT sectors
- Higher Investor Interest: Investors prefer metro-connected areas because they offer better resale value and long-term appreciation potential.
- Urbanisation and Commercial Growth: Metro projects encourage the development of offices, retail centres, and commercial spaces, creating new growth corridors across the city.
Localities With the Best ROI Near Chennai Metro
The potential return on investment (ROI) in real estate can be influenced by various factors, including proximity to infrastructure developments like the Chennai Metro. The impact on ROI can vary based on the stage of metro development, connectivity, and overall neighbourhood dynamics. Here are some localities in Chennai that, historically, have shown potential for good ROI due to their association with the Chennai Metro
1. Koyambedu, Chennai
Koyambedu is a major transportation hub with a metro station connecting both the Blue and Green lines. The area's proximity to the Chennai Mofussil Bus Terminus (CMBT) and the presence of metro connectivity make it attractive for real estate investment.
- Average Rental Prices:
- 1 BHK: ₹10,000 to ₹15,000
- 2 BHK: ₹15,000 to ₹36,000
- 3 BHK: ₹40,000 to ₹90,000
2. Alandur, Chennai
Alandur, situated on the Blue Line, has seen increased interest from real estate investors. Its strategic location, with easy access to the airport and the central business district, contributes to its potential for good ROI.
- Average Rental Prices:
- 1 BHK: ₹12,000 to ₹20,000
- 2 BHK: ₹18,000 to ₹32,000
- 3 BHK: ₹35,000 to ₹70,000
3. Ashok Nagar, Chennai
Ashok Nagar, located along the Green Line, is a well-established residential locality. The metro connectivity has enhanced its attractiveness, and the area has witnessed steady growth in real estate values.
- Average Rental Prices:
- 1 BHK: ₹10,000 to ₹20,000
- 2 BHK: ₹20,000 to ₹40,000
- 3 BHK: ₹30,000 to ₹60,000
4. Anna Nagar, Chennai
Anna Nagar, though not directly connected by metro, is well-connected to metro stations in neighbouring areas. This locality is known for its established infrastructure and has shown resilience in terms of property value appreciation.
- Average Rental Prices:
- 1 BHK: ₹10,000 to ₹20,000
- 2 BHK: ₹25,000 to ₹45,000
- 3 BHK: ₹35,000 to ₹70,000
5. St. Thomas Mount, Chennai
St. Thomas Mount, a key metro station on the Green Line, has experienced increased real estate activity. Its connectivity to important areas and ongoing infrastructure developments contribute to its potential for good ROI.
- Average Rental Prices:
- 1 BHK: ₹7,500 to ₹15,000
- 2 BHK: ₹18,000-₹25,000
- 3 BHK: ₹25,000 to ₹45,000
6. Nanganallur, Chennai
Nanganallur, located near metro stations on the Blue Line, has seen interest from homebuyers and investors. The improved connectivity has positively influenced the real estate market in this locality.
- Average Rental Prices:
- 1 BHK:₹12,000 to ₹20,000
- 2 BHK: ₹20,00 to ₹35,000
- 3 BHK: ₹30,000 to ₹40,000
7. Guindy, Chennai
Guindy, home to the metro station on the Green Line, is an established industrial and residential area. The metro connectivity has added value to the real estate market in Guindy.
- Average Rental Prices:
- 1 BHK: ₹12,000 to ₹18,000
- 2 BHK: ₹30,000 to ₹45,000
- 3 BHK: ₹35,000 to ₹60,000
8. Thiruvanmiyur, Chennai
Thiruvanmiyur, connected by the metro's Blue Line Extension, has witnessed increased real estate activity. The area's proximity to the IT corridor and coastal charm contribute to its investment potential.
- Average Rental Prices:
- 1 BHK: ₹12,000 to ₹18,000
- 2 BHK: ₹25,000 to ₹40,000
- 3 BHK: ₹45,000 to ₹70,000
9. Vadapalani, Chennai
Vadapalani, a commercial and residential locality connected by the Blue Line, has shown growth in real estate demand. Its central location and accessibility make it appealing to investors.
- Average Rental Prices:
- 1 BHK: ₹15,000 to ₹25,000
- 2 BHK: ₹25,000 to ₹45,000
- 3 BHK: ₹35,000 to ₹65,000
10. Mogappair, Chennai
Mogappair, though not directly served by metro stations, is well connected to neighboring metro-linked areas. The overall growth in infrastructure and residential development in Mogappair contributes to its potential for good ROI.
- Average Rental Prices:
- 1 BHK: ₹10,000 to ₹20,000
- 2 BHK: ₹15,000 to ₹35,000
- 3 BHK: ₹30,000 to ₹60,000
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Frequently Asked Questions
1. What is the Yellow Line of Chennai Metro? The Yellow Line, also called Corridor 4, connects Lighthouse and Poonamalle Bypass and is currently under construction..
2. When will Chennai Metro Phase 2 open? Phase 2 is expected to open in stages from 2026, with full network completion planned by 2030.
3. How do I interchange between the Blue Line and the Green Line? Passengers can switch between the Blue and Green Lines at Chennai Central and Alandur stations without exiting the metro.
4. Can I use WhatsApp to buy Chennai Metro tickets? Yes, Chennai Metro allows QR ticket booking via WhatsApp, making travel easier and faster for passengers.
5. Where can I download the Chennai Metro route map PDF? You can download the Chennai Metro route map PDF from the official Chennai Metro Rail website.
6. What is the last metro train time on Sunday in Chennai? The last Chennai metro train usually departs around 11:00 PM on Sunday, similar to other weekdays.
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