𝐊𝐨𝐥𝐤𝐚𝐭𝐚 𝐌𝐞𝐭𝐫𝐨 𝐋𝐢𝐧𝐞 𝟐 – Green Line, East West Metro

Kolkata Metro Line 2, the Green Line or the East-West Metro, is crucial to the city’s transport infrastructure. This rapid transit line will weave through Kolkata, connecting key districts and enhancing connectivity between East and West Kolkata. Currently operational between Salt Lake and Sealdah, the Green Line is poised to redefine Kolkata’s connectivity. 

Envisioned as a lifeline, it charts a course from the eastern gem of Teghoria to the historic Howrah Maidan in the west. The construction of this metro line aims to alleviate traffic congestion and offer a swift commute for residents.

Kolkata Metro Line 2 Quick Facts

Kolkata Metro Line 2 Overview

The inception of Kolkata Metro Line 2 dates back to the city’s 1971 master plan. Inspired by the success of the Delhi Metro, the corridor gained momentum. A feasibility study was held in 2004 proposing tubular structures beneath the Hooghly River. Using a cost-sharing model, the Kolkata Metro Rail Corporation Limited (KMRC) took charge in 2009. But, challenges like land acquisition and slum relocation led to delays. 

Since its inauguration by Union Railway Minister Piyush Goyal on February 14, 2020, the Green Line has been weaving together Kolkata’s cultural heritage and business vitality. Spanning 17 stations, with 11 elevated and 6 underground, this transit artery covers 22 km. It is a vital link between India’s two largest commuter and long-distance railway terminals, Howrah Junction and Sealdah Station. 

Traversing beneath the iconic Hooghly River, Kolkata Metro Line 2 boasts India’s largest underwater metro tunnel and the deepest metro shaft at Howrah station, a remarkable 33 meters deep.

Beyond its practicality, Line 2 is a testament to Kolkata’s commitment to modernization. Boasting India’s largest underwater metro tunnel and the deepest metro shaft at Howrah station (33 meters deep), it heralds a new era in urban transportation. The Green Line blends the city’s industrial and IT hubs, uniting Howrah’s industrial prowess with Salt Lake Sector V’s technological vibrancy.

Kolkata Metro Line 2 Infrastructure

• Line 2 stations prioritize safety with Platform Screen Doors (PSDs), keeping tracks secure. 

• Mott MacDonald designs elevated stations, while Lee Harris Pomeroy Architects handles the underground ones. 

• Construction is split between ITD Cementation, Afcons, and Simplex Infrastructure Ltd.

• Ninety escalators and forty elevators are being installed for easy mobility, with approvals granted for Phase-I stations.

• A Tunnel Ventilation System (TVS) ensures safety during emergencies, and bids for its implementation are being evaluated.

• Platform Screen Doors are operational at 6 elevated and 2 underground stations, enhancing passenger safety.

• Dual signalling systems are used by ANSALDO STS, and AFC works by M/s. Indra Sistemas SA (Spain) makes the line modern and efficient. 

• Other tech integrations include fibre optic cable and SCADA.

Kolkata Metro Line 2 Current Status & Completion

The construction work of the Esplanade-Sealdah stretch of the Kolkata Metro Line 2 has been expedited by the authorities. This is the only unfurnished metro stretch of the Kolkata Metro East-West Corridor. The tunnelling and electrical works of the stretch have been completed.

Currently, Kolkata Metro Green Line is operational in two sections, Howrah Maidan to Esplanade and Salt Lake Sector V to Sealdah. The authorities have initiated a crucial inspection for the Esplanade and Salt Lake Sector V to Sealdah stretch. The assessment will be conducted by the Commission of Railway Safety (CRS). Operated under the Civil Aviation Ministry, CRS is the autonomous body responsible for granting safety clearance for new metro lines across India.

The Esplanade to Sealdah stretch of the Kolkata Metro Green Line is expected to become operational for the public in April 2025. The inspection will be completed by the end of March 2025. Once done, the detailed report with all the information related to the CBTC software upgrade will be shared with the authorities. After the completion of this inspection, CRS will conduct their own inspection and make the route operational if everything falls right in place.

The authority has planned to finish the tunnel work of the Howrah-bound (west-bound) by the end of this year. Once the tunnelling work is completed, the carrier will start with the electrical and signalling works for the stretch.

Kolkata Metro Rail Corporation has disclosed that once the entire Kolkata Metro Green Line becomes operational, it will link Salt Lake Sector V to Howrah Maidan Metro Stations.

Kolkata Metro Line 2 Route 

Spanning 22 km, Line 2 boasts 17 stations, including 11 elevated and six underground. Key interchanges at Teghoria, Salt Lake Sector V, and Esplanade link to the Orange, Blue, and Purple Lines, fostering a well-connected and efficient transit experience for commuters in Kolkata.

Operational Stations

 Under-Construction Stations

Planned Stations

Kolkata Metro Line 2 Map

Map of the Kolkata Metro Line 2 – phases 1 and 2.

Kolkata Metro Line 2 Map (Source: KMRC.in)

Kolkata Metro Line 2 Fare

Some of the famous landmarks near the Salt Lake Sector V metro station are:

Social Infrastructure Near Kolkata Metro Line 2 

• St. Nicholas School

• Bodhisukha School

• Apeejay School

• Modern School

• Kendriya Vidyalaya

• Gurudas College

• Techno India Group

• Vidyasagar College Saltlake Campus

• Surendranath College

• Victoria College Rajabazar

• AMRI Hospitals

• Sterling Hospital

• Apollo Multispeciality Hospitals

• Medica Super Speciality Hospital 

• Parkview Super Speciality Hospital

Restaurants Near Kolkata Metro Line 2 

Property Rates Near Kolkata Metro Line 2 

The Green Line Metro of Kolkata passes through many prime areas. These area feature diverse real estate options priced between:

Residential Projects Near Kolkata Metro Line 2 

Find below the contact details of Kolkata Metro Line 2 that you can use to get in touch withnthe help and support team. 

• Phone number: 66071117

• Email address: gm.admin@kmrc.in

• Office Address: Kolkata Metro Rail Corporation Ltd, HRBC Complex, KMRCL Bhawan, 2nd & 3rd Floor, Munsi Premchand Sarani, Kolkata – 700021

Summing Up Kolkata Metro Line 2 

Kolkata Metro Line 2 emerges as a transformative lifeline, seamlessly connecting key districts with good accessibility. As we eagerly await the historic launch of India’s first under-river Metro, the efforts of the Kolkata Metro Rail Corporation shine as a beacon of progress. This modern marvel promises not just efficient transit but is a symbol of Kolkata’s growth. The Kolkata green line metro connects neighborhoods, fostering a brighter, and more accessible Kolkata.