Blue Line

Kolkata27 stations • 32.1 km

Length

32.1 km

Stations

27

Max Speed

80 km/h

End to End

~65 min

Direction

N-S

Line Details

Rolling Stock
BHEL, ICF
Depot
Tollygunge
Opening Phases
1984: Bhowanipore (now Netaji Bhavan) to Esplanade
1986: Esplanade to Dum Dum
1995: Dum Dum to Tollygunge
2009: Tollygunge to Kavi Subhash
2021: Dum Dum to Dakshineswar

Stations

~2.5 min between stations
Dakshineswar (N) to Kavi Subhash (S)