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🌐 METROPOLITAN BUS DIRECTORY · INDIA

Chennai Bus Network

Metropolitan Transport Corporation (MTC)
⚡ Official Working Timetables

Extensive metropolitan bus network linking Chennai Central, Koyambedu CMBT, and OMR IT Expressway corridors.

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Instant multi-modal journey calculation & direct bus number tracker

🚌 Local City Corridors (537)

Official published working timetables · Zero simulated data
A1
Thiruvanmiyur
VIA LIC Mount Road Metro, Thousand Lights Metro, Teynampet Metro, Saidapet Bus Stand & Metro, Madhya Kailash Temple
⚡ Express 🚏 19 Stops
Origin Terminus Puratchi Thalaivar Dr. M.G.R Central
Destination Terminus Thiruvanmiyur Bus Stand
Frequency Every ~5m
Est. Travel 39 mins
Span 05:00–22:45
B18
Tambaram West
VIA Broadway Bus Terminus, Puratchi Thalaivar Dr. M.G.R Central, LIC Mount Road Metro, Thousand Lights Metro, Saidapet Bus Stand & Metro
🚏 22 Stops
Origin Terminus High Court Metro
Destination Terminus Tambaram West Bus Terminus
Frequency Every ~8m
Est. Travel 72 mins
Span 05:00–22:45
B29N
Red Hills
VIA Purasawalkam Tank, Perambur Railway Station, Moolakadai Junction, Puzhal Central Prison
🚏 18 Stops
Origin Terminus Puratchi Thalaivar Dr. M.G.R Central
Destination Terminus Red Hills Bus Terminus
Frequency Every ~17m
Est. Travel 44 mins
Span 24/7 Owl
C1
T. Nagar
VIA LIC Mount Road Metro, Thousand Lights Metro, Teynampet Metro
⚡ Express 🚏 8 Stops
Origin Terminus Puratchi Thalaivar Dr. M.G.R Central
Destination Terminus T. Nagar Bus Terminus
Frequency Every ~5m
Est. Travel 22 mins
Span 05:00–22:45
C70
Velachery Vijaya Nagar
VIA Vadapalani Bus Depot & Metro, Ashok Pillar Metro, Guindy Kathipara Junction Metro
⚡ Express 🚏 15 Stops
Origin Terminus CMBT Koyambedu Bus Terminus
Destination Terminus Velachery Vijaya Nagar Bus Stand
Frequency Every ~8m
Est. Travel 28 mins
Span 05:00–22:45
D70
Velachery Vijaya Nagar
VIA Padi Lucas TVS, Thirumangalam Metro, CMBT Koyambedu Bus Terminus, Vadapalani Bus Depot & Metro, Ashok Pillar Metro
⚡ Express 🚏 22 Stops
Origin Terminus Ambattur Industrial Estate
Destination Terminus Velachery Vijaya Nagar Bus Stand
Frequency Every ~8m
Est. Travel 44 mins
Span 05:00–22:45
D70A
Velachery Vijaya Nagar
VIA Avadi Bus Terminus & Station, Ambattur Industrial Estate, CMBT Koyambedu Bus Terminus, Vadapalani Bus Depot & Metro, Guindy Kathipara Junction Metro
⚡ Express 🚏 24 Stops
Origin Terminus Pattabiram Tidel Park 3
Destination Terminus Velachery Vijaya Nagar Bus Stand
Frequency Every ~8m
Est. Travel 66 mins
Span 05:00–22:45
E18
Guduvanchery
VIA Puratchi Thalaivar Dr. M.G.R Central, LIC Mount Road Metro, Saidapet Bus Stand & Metro, Guindy Kathipara Junction Metro, Chromepet MIT Flyover & Station
⚡ Express 🚏 28 Stops
Origin Terminus Broadway Bus Terminus
Destination Terminus Guduvanchery Bus Stand
Frequency Every ~8m
Est. Travel 85 mins
Span 05:00–22:45
G18
Guduvanchery
VIA Saidapet Bus Stand & Metro, Guindy Kathipara Junction Metro, Chromepet MIT Flyover & Station, Tambaram West Bus Terminus, Perungalathur Bypass Bus Stand
⚡ Express 🚏 26 Stops
Origin Terminus T. Nagar Bus Terminus
Destination Terminus Guduvanchery Bus Stand
Frequency Every ~8m
Est. Travel 68 mins
Span 05:00–22:45
G70
Guduvanchery
VIA Ashok Pillar Metro, Guindy Kathipara Junction Metro, Chromepet MIT Flyover & Station, Tambaram West Bus Terminus
⚡ Express 🚏 20 Stops
Origin Terminus Vadapalani Bus Depot & Metro
Destination Terminus Guduvanchery Bus Stand
Frequency Every ~8m
Est. Travel 68 mins
Span 05:00–22:45
J21
Thiruporur Murugan Temple Stand
VIA Marina Beach, Santhome Cathedral Church, Thiruvanmiyur Bus Stand, Sholinganallur Junction, Siruseri SIPCOT IT Park
⚡ Express 🚏 22 Stops
Origin Terminus Broadway Bus Terminus
Destination Terminus Thiruporur Murugan Temple Stand
Frequency Every ~10m
Est. Travel 96 mins
Span 05:00–22:45
M1
Kilambakkam Kalaignar Centenary Bus Terminus (KCBT)
VIA Adyar Old Bus Depot, Guindy Kathipara Junction Metro, Chennai International Airport T1/T2, Chromepet MIT Flyover & Station, Tambaram West Bus Terminus
⚡ Express 🚏 27 Stops
Origin Terminus Thiruvanmiyur Bus Stand
Destination Terminus Kilambakkam Kalaignar Centenary Bus Terminus (KCBT)
Frequency Every ~5m
Est. Travel 68 mins
Span 05:00–22:45
M18
Guduvanchery
VIA Perungalathur, Vandalur Zoo, Kilambakkam KCBT, Urapakkam
🚏 10 Stops
Origin Terminus Tambaram West Bus Terminus
Destination Terminus Guduvanchery Bus Stand
Frequency Every ~8m
Est. Travel 32 mins
Span 05:00–22:45
M18C
Chengalpattu New
VIA Saidapet Bus Stand & Metro, Guindy Kathipara Junction Metro, Chromepet MIT Flyover & Station, Tambaram West Bus Terminus
⚡ Express 🚏 19 Stops
Origin Terminus T. Nagar Bus Terminus
Destination Terminus Chengalpattu New Bus Stand
Frequency Every ~8m
Est. Travel 110 mins
Span 05:00–22:45
M18N
Guduvanchery
VIA Perungalathur Bypass Bus Stand, Vandalur Anna Zoological Park, Kilambakkam Kalaignar Centenary Bus Terminus
🚏 15 Stops
Origin Terminus Tambaram West Bus Terminus
Destination Terminus Guduvanchery Bus Stand
Frequency Every ~8m
Est. Travel 32 mins
Span 24/7 Owl
M27
CMBT Koyambedu
VIA Mambalam, Ashok Pillar, Vadapalani Metro, Chinmaya Nagar
⚡ Express 🚏 14 Stops
Origin Terminus T. Nagar Bus Terminus
Destination Terminus CMBT Koyambedu Bus Terminus
Frequency Every ~5m
Est. Travel 19 mins
Span 05:00–22:45
M70
Thiruvanmiyur
VIA Vadapalani Bus Depot & Metro, Ashok Pillar Metro, Guindy Kathipara Junction Metro, Madhya Kailash Temple, Adyar Old Bus Depot
⚡ Express 🚏 19 Stops
Origin Terminus CMBT Koyambedu Bus Terminus
Destination Terminus Thiruvanmiyur Bus Stand
Frequency Every ~8m
Est. Travel 37 mins
Span 05:00–22:45
M70A
Thiruvanmiyur
VIA Ambattur Industrial Estate, CMBT Koyambedu Bus Terminus, Vadapalani Bus Depot & Metro, Guindy Kathipara Junction Metro
⚡ Express 🚏 20 Stops
Origin Terminus Avadi Bus Terminus & Station
Destination Terminus Thiruvanmiyur Bus Stand
Frequency Every ~8m
Est. Travel 61 mins
Span 05:00–22:45
PP21
Tambaram West
VIA Puratchi Thalaivar Dr. M.G.R Central, LIC Mount Road Metro, Saidapet Bus Stand & Metro, Guindy Kathipara Junction Metro, Chromepet MIT Flyover & Station
⚡ Express 🚏 20 Stops
Origin Terminus Broadway Bus Terminus
Destination Terminus Tambaram West Bus Terminus
Frequency Every ~8m
Est. Travel 61 mins
Span 05:00–22:45
PP66
Poonamallee
VIA Chromepet MIT Flyover & Station, Pallavaram Bus Stand & Station, Guindy Kathipara Junction Metro, Porur Junction
⚡ Express 🚏 19 Stops
Origin Terminus Tambaram West Bus Terminus
Destination Terminus Poonamallee Bus Terminus
Frequency Every ~8m
Est. Travel 63 mins
Span 05:00–22:45
S1
Madipakkam Koot Road
VIA Keelkattalai Bus Stand
🚏 8 Stops
Origin Terminus Chromepet MIT Flyover & Station
Destination Terminus Madipakkam Koot Road
Frequency Every ~8m
Est. Travel 22 mins
Span 05:00–22:45
S10
Jothi Nagar (Madambakkam)
VIA Rajakeelpakkam Junction, Madambakkam Dhenupureeswarar Temple
🚏 7 Stops
Origin Terminus Chromepet Railway Station & Grand Southern Trunk Rd
Destination Terminus Jothi Nagar (Madambakkam)
Frequency Every ~12m
Est. Travel 19 mins
Span 05:00–22:45
S10 (Return)
Chromepet Railway Station & Grand Southern Trunk Rd
VIA Madambakkam Dhenupureeswarar Temple, Rajakeelpakkam Junction
🚏 7 Stops
Origin Terminus Jothi Nagar (Madambakkam)
Destination Terminus Chromepet Railway Station & Grand Southern Trunk Rd
Frequency Every ~12m
Est. Travel 19 mins
Span 05:00–22:45
S11
Arignar Anna Alandur Metro
VIA Nanganallur Anjaneyar Temple
🚏 7 Stops
Origin Terminus Guindy Kathipara Junction Metro
Destination Terminus Arignar Anna Alandur Metro
Frequency Every ~7m
Est. Travel 17 mins
Span 05:00–22:45
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