{"id":4249,"date":"2026-06-29T12:56:29","date_gmt":"2026-06-29T12:56:29","guid":{"rendered":"https:\/\/brokersaathi.com\/blogs\/?p=4249"},"modified":"2026-06-30T04:06:43","modified_gmt":"2026-06-30T04:06:43","slug":"kolkata-metro-blue-line","status":"publish","type":"post","link":"https:\/\/brokersaathi.com\/blogs\/kolkata-metro-blue-line\/","title":{"rendered":"Kolkata Metro Blue Line – Timings, Station List, Route Map & More"},"content":{"rendered":"\n

Kolkata Metro Blue Line is one of the oldest and first metro rail lines in India. It started running in October 1984 and has been serving millions of commuters ever since.<\/p>\n\n\n\n

Today, it remains the backbone of Kolkata’s public transport system. Whether you are a daily commuter, a homebuyer, or someone planning to visit Kolkata, this guide covers everything about the Blue Line of Kolkata Metro.<\/p>\n\n\n\n

In this detailed article, we will read about the Kolkata Metro Blue Line, its Timing, Station List, Route Map, Extension, real estate impact and more. So, let us start this blog.<\/p>\n\n\n\n

What is the Kolkata Metro Blue Line?<\/h2>\n\n\n\n

The Kolkata Metro Blue Line is officially called Line 1. It is also known as the North-South Metro because it runs from the northern part of Kolkata to the southern end of the city. This line connects Dakshineswar in the north to Kavi Subhash (also known as New Garia) in the south.<\/p>\n\n\n\n

Currently, due to structural repairs at Kavi Subhash station, trains are running up to Shahid Khudiram station. Once repairs are complete, the full stretch will reopen.<\/p>\n\n\n\n

Key Facts About Kolkata Metro Blue Line<\/h2>\n\n\n\n
Feature<\/strong><\/td>Details<\/strong><\/td><\/tr>
Official Name<\/td>Kolkata Metro Line 1 (Blue Line)<\/td><\/tr>
Also Known As<\/td>North-South Metro, Dakshineswar Metro<\/td><\/tr>
Total Length<\/td>32.13 km<\/td><\/tr>
Total Stations<\/td>26 operational stations<\/td><\/tr>
Northern Terminus<\/td>Dakshineswar<\/td><\/tr>
Southern Terminus<\/td>Kavi Subhash (New Garia)<\/td><\/tr>
Current Southern Terminus<\/td>Shahid Khudiram (due to repairs)<\/td><\/tr>
Year of Launch<\/td>1984<\/td><\/tr>
Track Gauge<\/td>Broad gauge (5 ft 6 in)<\/td><\/tr>
Train Speed<\/td>Up to 55 kmph (80 kmph on Noapara\u2013Dakshineswar section)<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Also Read – Mumbai Metro Line 3<\/a><\/strong><\/p>\n\n\n\n

History of Kolkata Metro Blue Line<\/h2>\n\n\n\n

The idea of building a metro in Kolkata was first discussed in the 1960s. The foundation stone was laid in 1972, and actual construction started in 1978.<\/p>\n\n\n\n

Since this was India’s first metro project, engineers had to learn as they built it. There were no international consultants involved. The whole process was done by Indian engineers using a trial-and-error approach.<\/p>\n\n\n\n

The first section between Esplanade and Bhawanipore (now Netaji Bhawan) opened on 24 October 1984. By February 1995, the complete underground stretch was ready.<\/p>\n\n\n\n

Over the years, the line kept growing. The elevated section from Tollygunge to New Garia was added in phases in 2009 and 2010. The northern extension to Noapara opened in 2013, and the line reached Dakshineswar in February 2021 when Prime Minister Narendra Modi inaugurated the stretch.<\/p>\n\n\n\n

On 28 December 2010, Kolkata Metro was officially made the 17th zone of Indian Railways, giving it a unique status in the Indian railway system.<\/p>\n\n\n\n

Kolkata Metro Blue Line Stations List<\/h2>\n\n\n\n

The total length of the Blue Line Metro is 32.13 km from north to south Kolkata. Out of 26 stations, 15 are underground, 9 are elevated, and 2 are at grade level. Here is the full list of all stations on the Kolkata Metro Blue Line:<\/p>\n\n\n\n

No.<\/strong><\/td>Station Name<\/strong><\/td>Type<\/strong><\/td><\/tr>
1<\/td>Dakshineswar<\/td>Elevated<\/td><\/tr>
2<\/td>Baranagar<\/td>Elevated<\/td><\/tr>
3<\/td>Noapara<\/td>Elevated<\/td><\/tr>
4<\/td>Dum Dum<\/td>Elevated<\/td><\/tr>
5<\/td>Belgachia<\/td>Underground<\/td><\/tr>
6<\/td>Shyambazar<\/td>Underground<\/td><\/tr>
7<\/td>Shova Bazar Sutanuti<\/td>Underground<\/td><\/tr>
8<\/td>Girish Park<\/td>Underground<\/td><\/tr>
9<\/td>Mahatma Gandhi Road<\/td>Underground<\/td><\/tr>
10<\/td>Central<\/td>Underground<\/td><\/tr>
11<\/td>Chandni Chowk<\/td>Underground<\/td><\/tr>
12<\/td>Esplanade<\/td>Underground<\/td><\/tr>
13<\/td>Park Street<\/td>Underground<\/td><\/tr>
14<\/td>Maidan<\/td>Underground<\/td><\/tr>
15<\/td>Rabindra Sadan<\/td>Underground<\/td><\/tr>
16<\/td>Netaji Bhawan<\/td>Underground<\/td><\/tr>
17<\/td>Jatin Das Park<\/td>Underground<\/td><\/tr>
18<\/td>Kalighat<\/td>Underground<\/td><\/tr>
19<\/td>Rabindra Sarobar<\/td>Underground<\/td><\/tr>
20<\/td>Mahanayak Uttam Kumar (Tollygunge)<\/td>At Grade<\/td><\/tr>
21<\/td>Netaji<\/td>Elevated<\/td><\/tr>
22<\/td>Masterda Surya Sen<\/td>Elevated<\/td><\/tr>
23<\/td>Gitanjali<\/td>Elevated<\/td><\/tr>
24<\/td>Kavi Nazrul<\/td>Elevated<\/td><\/tr>
25<\/td>Shahid Khudiram<\/td>Elevated<\/td><\/tr>
26<\/td>Kavi Subhash (New Garia)<\/td>Elevated<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Kolkata Metro Blue Line Route Map<\/h2>\n\n\n\n
\"Kolkata<\/figure>\n\n\n\n

Interchange Stations on the Kolkata Metro Blue Line<\/h2>\n\n\n\n

The Blue Line connects with every other operational metro line in Kolkata<\/a>. This makes it easy for commuters to switch between lines without leaving the metro network. Here are the interchange stations:<\/p>\n\n\n\n

Station<\/strong><\/td>Interchange With<\/strong><\/td>Benefit<\/strong><\/td><\/tr>
Esplanade<\/td>Green Line (Line 2)<\/td>Access to Howrah and Salt Lake<\/td><\/tr>
Noapara<\/td>Yellow Line<\/td>Connectivity to Barasat area<\/td><\/tr>
Kavi Subhash<\/td>Orange Line<\/td>Route to Airport via New Town<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Kolkata Metro Blue Line Train Timings<\/h2>\n\n\n\n

The Blue Line runs almost every day of the week. Here are the operating hours:<\/p>\n\n\n\n