Blue Line

Chennai21 stations • 32.7 km

Length

32.7 km

Stations

21

Max Speed

80 km/h

End to End

~60 min

Direction

NE-SW

Line Details

Rolling Stock
Alstom
Depot
Koyambedu
Opening Phases
2015: Koyambedu to Alandur
2016: Little Mount to Airport
2018: AG-DMS to Washermenpet
2021: Wimco Nagar to Washermenpet

Stations

~3 min between stations
Wimco Nagar (NE) to Chennai International Airport (SW)