METRO CORRIDOR DOSSIER // KOLKATA-METRO-GREEN-LINE
Kolkata Metro Line 2 (Green Line / East-West Metro Network Master Overview)
● Operational & Extensions Planned📏 32.35 km Full Network🚉 25 Total Stations Stations
Kolkata Metro Green Line (Line 2 / East-West Metro) is a 32.35 km full planned corridor with 25 planned stations across 3 segments: Operational (16.60 km, 12 stations), Approved Extension (6.65 km, 5 stations to Teghoria), and Proposed Extension (9.10 km, 8 stations to Santragachi).
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Target Opening
Expected Completion Date
StatusOperational & Extensions Planned
Target Opening Date
Station list
Kolkata Metro Green Line Stations
The detailed station schedule for this corridor is currently under review and will be updated upon publication of official alignment documents.
Geospatial Alignment
Teghoria ↔ Howrah Maidan ↔ Santragachi Master Corridor Alignment Map
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Specs sheet
Kolkata Metro Green Line Technical Specifications
| Parameter | Value |
|---|---|
| Corridor Status | Operational & Extensions Planned |
| Line Number | Line 2 (Green Line) |
| Total Length | 32.35 km Full Network |
| Stations Count | 25 Total Stations |
| Corridor Type | Underground & Elevated |
| Operator | Maha Metro |
| Opened / Est. Opening | TBD |
| Maximum Design Speed | 80 km/h |
| Track Gauge | Standard Gauge (1435 mm) |
| Electrification System | 25 kV AC overhead catenary (OHE) |
| Primary Depot | Proposed Depot |
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