Key Stations
Stations by Line
Line 1: Blue (Dakshineswar–Kavi Subhas)
32 stations
Line 2: Orange (Howrah Maidan–Sector V)
13 stations
Line 3: Green (Joka–Esplanade)
11 stations
Line 4: Violet (Noapara–Airport)
12 stations
Line 5: Purple (Hemanta Mukhopadhyay–Barasat)
4 stations
Line 6: Yellow (Kavi Subhas–Ruby)
3 stations