Infrastructure

All About Kolkata Metro - Kolkata Metro Lines & No of Stations


07, January 2026

Welcome you all aboard to the Kolkata Metro AKA Calcutta Metro!

Come embrace the Kolkata Metro, one of the massive infrastructural developments in the Kolkata state of India.

This blog will offer all you need to know about Kolkata Subway, its route maps, timing, technological advancements, and the latest updates.

⁤Kolkata, The city of Joy, is home to the ever-enhancing rapid transit system in India - The Kolkata Metro. ⁤⁤Kolkata has the second busiest metro system in India, connecting small towns to major business districts.

⁤So, without any further delay, let's move on to the details!

Kolkata Metro - An Overview

The Kolkata metro beholds the distinction of being a pioneering rapid transit system in India. Calcutta Metro was inaugurated in 1984 and has played a crucial role in enhancing the connectivity of Kolkata city. The Kolkata Metro offers comfortable and reliable transit services for the people of Kolkata. Connecting the small and bustling cities of Kolkata, the metro service ensures navigation networks and relishes rapid and effective connectivity throughout the city.

⁤At the moment, the Kolkata Metro is a vast transport network in Kolkata, having 3 lines that stretch for about 46km. ⁤⁤It serves 40 stations throughout the cities of Kolkata. ⁤⁤The Kolkata Metro effectively connects every area of the city from the bustling business areas to other prominent landmarks in Kolkata providing users a reliable and regular transport service and helping to boost the economy of the city.

Also, check out the best properties for sale in Kolkata!

Kolkata Metro - Route Map & Metro Lines

Navigating the Kolkata Metro is a breeze thanks to its well-organized network. The Kolkata Metro is one of the most massive infrastructural developments that Kolkata has ever witnessed. Currently, the Kolkata Metro has a total of 3 lines.

Here are the 3 major lines in Kolkata Metro:

  • North-South Corridor: This 31.36 km long line, stretching from Dakshineswar in the north to Kavi Subhash in the south, is the backbone of the system. It covers major hubs like Shyambazar, Esplanade, Park Street, and Rabindra Sadan.

  • East-West Corridor: At 9.1 km, this line connects Salt Lake Sector V in the east with Sealdah in the heart of the city. It caters to the burgeoning IT hub of Salt Lake and provides convenient access to Howrah Station.

  • Joka-Esplanade Corridor: This 6.5 km line takes commuters from Joka in the south to Taratala, with a crucial interchange at Esplanade for onward connections. It serves densely populated areas like Behala and Baruipur.

List of Kolkata Metro Stations

There are currently 40 stations active under the Kolkata Metro Project. Here is a comprehensive Kolkata metro station list for you:

  • Kolkata Metro Line 1(Blue Line): The North-South Corridor of Calcutta Metro currently comprises a total of 26 stations. Dakshineswar(Interchange Station/National & Suburban Railway), Baranagar(Interchange Station/Pink Line), Noapara(Interchange Station), Dum Dum Junction(Interchange Station/National & Suburban Railway), Belgachhia, Shyam Bazaar, Shobhabazar Sutanuti, Girish Park, Mahatma Gandhi Road, Central, Chandni Chowk, Esplanade(Interchange Station/Underwater Metro/Purple Line), Park Street(Interchange Station), Maidan, Rabindra Sadan, Netaji Bhavan, Kalighat, Rabindra Sarovar(Interchange Station/National & Suburban Railway), Mahanayak Uttam Kumar, Masterda Surya Sen, Netaji, Gitanjali, Satyajit Ray, Kavi Nazrul, Shahid Khudiram and Kavi Subhash(Interchange Station/ National & Suburban Railway/Orange Line).

  • Kolkata Metro Line 2(Green Line): The East-West Kolkata metro line currently has 12 operational and 6 proposed metro stations. Slat Lake Cector V(Interchange Station/Orange Line), Kurunamoyee, Central Park, City Center, Bengal Chemical, Salt Lake Stadium, Phoolbagan(Underground), Sealdah(Underground), Esplanade(Interchange Station/Blue & Purple Line/Underground), Mahakaran(Underground), Howrah(Underground), Howrah Maidan(Underground), Teghoria/Haldiram(Interchange Station/Orange Line), Raghunathpur, Baguiati, Dum Dum Park and Kestopur.

  • Kolkata Metro Line 3(Purple Line): Line 2 of Kolkata Stations has a total of 7 operational metro stations. It is divided into 3 different phases. Esplanade(Interchange Station/Blue & Green Line), Park Street(Interchange Station/Blue Line), Victoria, Khidirpur, Mominpur, Majerhat, Taratala, Behala Bazar, Behala Chowrasta, Sakher Bazar, Thakurpukur, Joka, IIM Calcutta and Diamond Park.

  • Kolkata Metro Line 4(Yellow Line): The Yellow Line of Kolkata Metro is currently under-construction. The Kolkata Metro Line 4 will have a total of 10 stations. Noapara, Dum Dum, Ballygunge, Shyambazar, Shobh Bazar, Cossipore, Chitpur, Baranagar, Dakshineswar, and Barasat.

  • Kolkata Metro Line 5(Pink Line): The line is currently under construction. Barrackpore, Talpukur, Titagarh, Tata Gate, Khardaha, Subhash Nagar, panihati, Sodepur, Agarpara, Kamarhati and Baranagar.

  • Kolkata Metro Line 6(Orange Line): The Orange Line of Kolkata Metro comprises a total of 24 stations and the line was open for commercial use from 6, March 2024. The Orange Line has 1 surface station, 1 underground station, and 22 elevated metro stations. Jai Hind/Bima Bandra(Interchange Station/Red Line), VIP Road(Interchange Station/Green Line), Chinar Park, City Center 2, Mangaldeep, Eco Park, Mother's Wax Museum, Shiksha Tritha, Biswa Bangla Convention Centre, Swapno Bhor, Nazrul Tritha, Nabadiganta, Salt Lake Sector-V(Interchange Station/Green Line), Nalban, Gour Kishore Ghosh, Beleghata, Barun Sengupta, Ritwik Ghatak, VIP Bazar, Hemanta Mukhopadhyay, Kavi Sukanta, Jyotirindra Nandi, Satyajit Ray and Kavi Subhash(Interchange Station/Blue Line/National & Suburban Railway).

The Green, Orange, and Purple lines of Kolkata Metro AKA Calcutta Metro are currently operational.

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Kolkata Metro - Fare

Riding the Kolkata Metro is kind to your wallet. Fares are tiered based on the distance traveled, starting at an affordable ₹8 for the shortest trips. The metro ticket fare from Esplanade metro rail station starts at Rs 5 to Rs 25 and as for New Garia metro station, the ticket price ranges from Rs 5 to Rs 20, and in some cases to enjoy an integrated metro transit it will cost upto Rs 45 from Dakshineswar metro station.

As for Park Street Metro station Kolkata to Dakshineswar Metro Station, the ticket fare ranges from Rs 17 to Rs 21.

You can purchase single-journey tickets from counters or top-up your Metro Rail Travel Card (MRTC) for multiple journeys, offering cost-effective travel. Check out the Kolkata Metro's official website for a detailed fare chart and the latest updates.

Kolkata Metro - Token & Smart Card

Two ticketing options simplify your Metro experience:

  • Tokens: These traditional magnetic tokens are available at ticket counters for single journeys. Choose your destination and purchase the corresponding token for a hassle-free experience.

  • Metro Rail Travel Card (MRTC): This rechargeable smart card is the preferred choice for frequent riders. Purchase your MRTC, top it up at designated counters, and tap at the entry and exit gates for a seamless commute. Enjoy benefits like discounts on fares and automatic recharge options.

Kolkata Metro - Timing

The Kolkata Metro operates from 6:00 AM to 10:00 PM daily, with peak hours witnessing increased frequency. Trains arrive at intervals of 5-15 minutes depending on the time of day and line. Plan your journey by checking the real-time train arrival information available on the Metro's website and mobile app.

Kolkata Metro - Mobile App

The Kolkata Metro app is available for Android and iOS. The Kolkata Metro app provides real-time train arrival information, route maps, fare details, station facilities, and news updates. You can now plan your transportation efficiently, track trains in real-time, and stay informed with the latest Metro developments, all at your fingertips with the Kolkata Metro App. You can now have access to the Kolkata Metro App to book tickets, and also get information on the Kolkata Metro timings as well as the latest news about Kolkata Metro.

Kolkata Underwater Metro Extension(Kolkata Metro Line 2)

A testament to Kolkata Metro's engineering prowess is the Hooghly River crossing underneath the iconic Howrah Bridge. This underwater metro tunnel, a first for India, connects the East-West Metro with Howrah Station, significantly reducing travel time between Kolkata and Howrah.

The Kolkata underwater metro extension is part of the Kolkata Metro Line 2 project, connecting the Blue, Purple, and Orange Lines of the Kolkata Metro. The Kolkata Metro Line 2 is the biggest underwater metro tunnel in India and the deepest metro shaft. Kolkata Underwater Metro fare basically ranges from Rs 5 to Rs 50. And the metro ticket fare usually depends on the distance you travel.

The East-West Metro Tunnel of Underwater Metro in Kolkata runs a total distance of 10.8km and 0.520km underneath the Hooghly River. The Howrah Maidan to Esplanade metro rail station part of the East-west corridor, i.e., the Kolkata Metro Line 2(Green Line), started its commercial operation on March 15, 2024.

Kolkata Metro - Latest Updates 2024

As of 2024, exciting developments are underway, promising further improved connectivity and convenience for commuters.

  • East-West Metro Link: Mark your calendars, folks! The much-awaited Howrah-Howrah Maidan East-West Metro Link is slated for completion in late 2024. This 7.4 km line will bridge the gap between Howrah Station and the central business district, slashing travel times and easing cross-river commutes.

  • Line 6 (Orange Line): The eagerly anticipated "Airport Metro" is inching closer to reality. The initial stretch from Kavi Subhash to Hemanta Mukhopadhyay is expected to be operational by mid-2024, offering a direct link to Netaji Subhas Chandra Bose International Airport.

  • Line 3 (Purple Line): This 22 km line, connecting Joka with Esplanade via Behala, is progressing steadily. Phase 1, stretching from Joka to Behala Chowrasta, is targeted for completion by 2025, significantly improving accessibility in south Kolkata.

  • Mobile App: Get ready for a smoother app experience! The Kolkata Metro App is undergoing a comprehensive upgrade, featuring intuitive interfaces, enhanced real-time tracking, and push notifications for service updates. Stay tuned for the exciting launch in mid-2024.

  • AI-powered Train Management: Kolkata Metro is embracing the future with the implementation of AI-powered train management systems. This cutting-edge technology will optimize train schedules, improve headway times, and ensure smoother operations, leading to shorter waiting times and increased efficiency.

  • Station Upgradation Project: Several Calcutta Metro stations are undergoing modernization, including improved accessibility features, upgraded passenger information systems, and enhanced retail options. Prepare for a more comfortable and enriching Metro experience.

  • Enhanced Security Measures: The Kolkata Metro is implementing advanced security measures, including CCTV cameras, metal detectors, and increased security personnel presence, ensuring a safe and secure travel environment for all.

  • Green Metro Mission: Committed to environmental responsibility, the Kolkata Metro is exploring solar power integration, energy-efficient lighting systems, and rainwater harvesting measures, aiming for a greener and more sustainable future.

With its expanding network, affordable fares, convenient ticketing options, and tech-savvy approach, the Calcutta Metro is constantly evolving to serve the city better.

Are you ready to explore the top places to visit in Kolkata?

So, the next time you're in Kolkata, ditch the traffic and hop on the Kolkata Metro for a swift, comfortable, and unforgettable journey through the "City of Joy" - Kolkata.

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Most Frequently Asked Questions?

How to use Kolkata Metro?

There are many ways to commence transit in Kolkata Metro, and one of the most commonly used one is to take tickets directly from the counters provided in the stations. Or you can also make use of the Smart card or the Kolkata Metro Mobile app for booking the ticket online.

What are the future plan and updates for Kolkata Metro?

Kolkata metro is currently undergoing several expansion. And as of 2024, the Kolkata Metro is going to put forward new metro lines, including the Kolkata Underwater Metro as the Kolkata Metro Line 2.

How many Kolkata metro stations are there?

With a total of 4 working line and more than 45 station across the spanning Kolkata Urban landscape, the Kolkata Metro has become of the most elevated Rapid Transit System in West Bengal, India.

Who controls the Kolkata Metro?

The Kolkata metro stations are owned by Ministry of Railway or the Indian Railway. The Metro Stations in Kolkata is completely operated under the Kolkata Metro Rail Corporation Limited(KMRCL).

Can i book Kolkata Metro Ticket Online?

Yes, you can. You can book Kolkata metro ticket online via Kolkata Metro Mobile app. Install the app in your smartphone and book you ticket online.

When will the Kolkata Underwater metro open?

The Kolkata Underwater metro is now open to the public. It was opened in March 15, 2024. The 45 second transit under the Hooghly river has been opened upto the public. The Underwater tunnel is part of the Kolkata Metro Line 2.

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