Koyambedu CMBT Metro Station Timings, Ticket Fares, Route Map & Gate Info (2026)
CMBT Metro Station (Koyambedu Bus Stand Metro) is a primary elevated transit station on the Green Line (Corridor 2) of the Chennai Metro Rail Limited (CMRL) network. Directly connected to the Puratchi Thalaivar Dr. M.G.R. Bus Terminus (CMBT Koyambedu)—one of Asia’s largest inter-state bus stations—CMBT Metro Station acts as Chennai’s major multimodal gateway for outstation commuters, local commuters, and market visitors. It provides direct, traffic-free transit to Chennai Central, Egmore, Vadapalani, Alandur, and Chennai International Airport. This comprehensive 2026 guide covers station operating hours, first and last train schedules, ticket fare charts, gate location maps, and local transit connections.
- Metro Line: Green Line (Corridor 2 - St. Thomas Mount to Puratchi Thalaivar Dr. M.G.R. Central via CMBT).
- Station Type: Elevated Station with a direct covered foot overbridge to the main bus terminus, platform screen doors, elevators, and complete step-free accessibility.
- First Train: 05:00 AM (Mon–Sat) | 08:00 AM (Sundays & Public Holidays).
- Last Train: 11:00 PM (Connecting towards Chennai Central or St. Thomas Mount).
- Major Landmarks Nearby: Puratchi Thalaivar Dr. M.G.R. Bus Terminus (CMBT), Chennai Omni Bus Stand, Koyambedu Vegetable & Fruit Wholesale Market, Rohini Silver Screens, Inner Ring Road (100 Feet Road).
Station Location Map & Entry/Exit Gate Guide
CMBT Metro Station features strategically placed entry/exit gates and elevated walkways to ensure smooth transit between the metro concourse and bus bays:
| Gate No. | Street Access / Location Point | Nearby Landmarks |
|---|---|---|
| Gate 1 | Direct Covered Foot Overbridge (FOB) Link to Bus Terminus | CMBT Main Inter-State Bus Bays, Ticket Counters, Waiting Halls |
| Gate 2 | Inner Ring Road (100 Feet Road - towards Vadapalani) | Omni Bus Terminus Link, Private Travel Operator Offices, Auto Stand |
| Gate 3 | Inner Ring Road (100 Feet Road - towards Thirumangalam / Anna Nagar) | Koyambedu Wholesale Market Entrance, Local MTC Bus Stop |
Last-Mile Transit & Local Connectivity Options
- Direct Inter-State Bus Link: Passengers arriving at CMBT via government long-distance or SETC buses can walk directly into the Metro concourse via Gate 1's covered skywalk without stepping onto public roads.
- Omni Bus Stand Access: Outstation travelers using private luxury buses can access the Omni Bus Terminus located right outside Gate 2 along Inner Ring Road.
- Wholesale Market Transit: Gate 3 provides immediate access to the Koyambedu Wholesale Vegetable, Fruit, and Flower Market complex.
CMBT Metro Operating Timings & Train Frequency
CMRL maintains high-frequency train schedules through CMBT Metro Station across all operating days:
| Day Type | Peak Hours Schedule | Non-Peak Hours Schedule | First Train | Last Train |
|---|---|---|---|---|
| Weekdays (Mon – Fri) | Every 6 to 7 mins (08:00 AM – 11:00 AM & 05:00 PM – 08:00 PM) | Every 9 to 10 mins | 05:00 AM | 11:00 PM |
| Saturdays | Every 7 to 8 mins | Every 10 mins | 05:00 AM | 11:00 PM |
| Sundays & Public Holidays | Every 10 mins | Every 12 to 15 mins | 08:00 AM | 11:00 PM |
Complete Ticket Fare Chart from CMBT Metro
Ticket fares from CMBT Metro depend on travel distance and zone boundaries across operational CMRL corridors:
| Destination Metro Station | Line / Corridor Link | Standard Token Fare (â‚ą) |
|---|---|---|
| Arumbakkam, Koyambedu Station, Thirumangalam | Green Line (Corridor 2 Direct) | â‚ą10 |
| Vadapalani, Ashok Nagar, Anna Nagar Tower, Anna Nagar East, Shenoy Nagar | Green Line / Phase 2 Corridor 4 Extension | â‚ą20 |
| Ekkattuthangal, Alandur Interchange, Pachaiyappa’s College, Kilpauk, Egmore, Puratchi Thalaivar Dr. M.G.R. Central | Green Line / Phase 2 Corridor 4 Direct | ₹30 |
| St. Thomas Mount, Guindy, Saidapet, Nandanam, Teynampet, AG-DMS, Thousand Lights, LIC, Government Estate, High Court, Mannadi, Washermanpet, Chennai Airport | Green / Blue Line Transfer / Phase 2 Extension | â‚ą40 |
| Sir Theagaraya College, Tondiarpet, Tollgate, Kaladipet, Thiruvottiyur, Wimco Nagar, Wimco Nagar Depot | Green / Blue Line Transfer | â‚ą50 |
Ticketing Methods & Commuter Discounts
Commuters boarding at CMBT Metro Station can choose from multiple physical and digital payment options:
- Singara Chennai / NCMC Smart Card: Contactless smart card providing a flat 20% discount on regular single-journey fares.
- Mobile App QR Tickets & WhatsApp: Book via the CMRL Mobile App, Paytm, or by sending 'Hi' to WhatsApp (+91 83000 86000) to get instant QR tickets with a 20% discount.
- Paper QR Tokens: Purchased using cash, UPI, or credit/debit cards at station Automatic Ticket Vending Machines (TVMs) and booking counters.
Green Line & Route Connections
CMBT Metro Station is positioned centrally on Corridor 2 (Green Line) between Arumbakkam and Koyambedu Station:
Corridor 2: Green Line Direct Route Sequence
St. Thomas Mount ➔ Alandur (Blue Line Interchange) ➔ Ekkattuthangal ➔ Ashok Nagar ➔ Vadapalani ➔ Arumbakkam ➔ CMBT Koyambedu ➔ Koyambedu Station ➔ Thirumangalam ➔ Anna Nagar Tower ➔ Anna Nagar East ➔ Shenoy Nagar ➔ Pachaiyappa’s College ➔ Kilpauk Medical College ➔ Egmore Railway Station ➔ Puratchi Thalaivar Dr. M.G.R. Central Railway Station
Frequently Asked Questions (FAQs)
Q1: Is CMBT Metro Station directly connected to Koyambedu Bus Stand?
Yes, CMBT Metro Station features a covered skywalk from Gate 1 at concourse level that connects directly to the Puratchi Thalaivar Dr. M.G.R. Bus Terminus concourse.
Q2: Is luggage storage or cloakroom available at CMBT Metro Station?
While metro stations do not run private cloakrooms, luggage scanners and wide baggage gates are available for outstation passengers carrying heavy bags. Cloakroom facilities are located within the main CMBT bus stand campus.
Q3: Is parking available at CMBT Metro Station?
Yes, multi-level two-wheeler and four-wheeler paid parking facilities are available beneath the elevated metro structure and within the CMBT complex.
Q4: How do I travel from CMBT Metro to Chennai Central Railway Station?
Board the northbound Green Line train towards Chennai Central. The journey takes approximately 20 minutes across 8 stations without any train changes.
Q5: What is the travel time from CMBT Metro to Chennai International Airport?
Board the southbound Green Line train 4 stops to Alandur Interchange, switch to the Blue Line platform, and travel 3 stops to Chennai Airport. Total travel time is under 22 minutes.
Q6: What is the fare from CMBT Metro to Chennai Central Railway Station?
The single-journey paper token fare from CMBT to Puratchi Thalaivar Dr. M.G.R. Central Station is â‚ą30. Using a digital QR ticket or NCMC Smart Card reduces the fare to â‚ą24.
Q7: What is the last train departure time from CMBT Metro Station?
The last train departing CMBT towards Chennai Central or St. Thomas Mount leaves at 11:00 PM daily.
Q8: How far is the Omni Bus Stand from CMBT Metro Station?
The Omni Bus Stand is located directly opposite Gate 2 on 100 Feet Road, reachable in less than 3 minutes on foot.
Q9: Are ticket discounts available for daily commuters at CMBT Metro?
Yes, using a Singara Chennai NCMC Smart Card or booking digital QR tickets via WhatsApp (+91 83000 86000) or CMRL App provides a flat 20% discount compared to paper tokens.
Q10: How far is Rohini Silver Screens from CMBT Metro Station?
Rohini Silver Screens complex in Koyambedu is approximately 1.2 km from CMBT Metro Station, accessible via a 3-minute auto or bus ride down Poonamallee High Road.
