Kolkata

The Kolkata Metro is a rapid transit system serving Kolkata in the Indian state of West Bengal. As of July 2020, it has two operational lines, a 27.22 km (16.91 mi) line from Noapara to Kavi Subhash and a 7.205 km (4.477 mi) line from Salt Lake Sector V to Phoolbagan, for a total of 34.425 km (21.391 mi). Four other lines are in various phases of construction. The system has a mix of underground, at-grade, and elevated stations using both broad-gauge and standard-gauge tracks. Trains operate between 05:45 and 21:55 IST (08:00 to 20:00 due to COVID-19 pandemic) and the fares range from Rs.5 to Rs.30 (US$0.07 to US$0.40).

Number of lines:

• 2 (partly operational partly under construction)
• 3 (partly under construction partly planned)
• 1 (planned)

Lines:

• Blue Line (Noapara - Kavi Subhash)
• Green Line (Salt Lake Sector V - Salt Lake Stadium)
• Purple Line (Joka - Esplanade)
• Red Line (Noapara - Barasat)
• Pink Line (Baranagar - Barrackpore)
• Orange Line (Baranagar - Barrackpore)

Number of stations:

• 31 (Operational)
• 37 (Under Construction)
• 26 (Planned)