Kolkata Metro Proposes New Corridor to Karunamoyee
RAILWAYS & METRO RAIL

Kolkata Metro Proposes New Corridor to Karunamoyee

Metro Railway has proposed a new corridor linking Kolkata Station at Chitpur with Karunamoyee in Salt Lake. The authority has initiated a feasibility study and ground survey for the 8.8 kilometre corridor ahead of a visit by the Minister of Railways, during which several rail projects are expected to be discussed with the state government. The proposal marks a strategic addition to the urban transport network and aims to address growing commuter demand.

Kolkata is seeing its first fresh metro proposal in nearly 15 years, while the city’s original Blue Line began operations 42 years ago and has since been extended. Many other corridors were conceived around 17 years ago, but remain under construction or pending completion. Recently, the Pink Line between Baranagar and Barrackpore was revived after lying inactive for 16 years, and the Green Line, whose construction began in 2008, became fully operational last year when the final 2.4-kilometre section was inaugurated.

Officials have indicated the new line will pass near Khudiram Bose Road, the Bagjola Canal and the Number Six Island Circle in Salt Lake, though precise alignment will be finalised after surveys conclude. Deliberations are underway on whether the corridor should be entirely elevated or include underground segments, with detailed planning to follow the feasibility report. Project timing and approvals remain subject to government clearance and technical studies.

If approved, the line is expected to provide a direct connection between the main rail terminus and the planned business and residential hubs in Salt Lake, easing transfers and reducing reliance on road transport. Planners estimate the route could shorten journey times and integrate with the expanding metro network to serve thousands of commuters daily. The proposal therefore, stands to strengthen connectivity across Kolkata and support the city’s longer term transit objectives.

Metro Railway has proposed a new corridor linking Kolkata Station at Chitpur with Karunamoyee in Salt Lake. The authority has initiated a feasibility study and ground survey for the 8.8 kilometre corridor ahead of a visit by the Minister of Railways, during which several rail projects are expected to be discussed with the state government. The proposal marks a strategic addition to the urban transport network and aims to address growing commuter demand. Kolkata is seeing its first fresh metro proposal in nearly 15 years, while the city’s original Blue Line began operations 42 years ago and has since been extended. Many other corridors were conceived around 17 years ago, but remain under construction or pending completion. Recently, the Pink Line between Baranagar and Barrackpore was revived after lying inactive for 16 years, and the Green Line, whose construction began in 2008, became fully operational last year when the final 2.4-kilometre section was inaugurated. Officials have indicated the new line will pass near Khudiram Bose Road, the Bagjola Canal and the Number Six Island Circle in Salt Lake, though precise alignment will be finalised after surveys conclude. Deliberations are underway on whether the corridor should be entirely elevated or include underground segments, with detailed planning to follow the feasibility report. Project timing and approvals remain subject to government clearance and technical studies. If approved, the line is expected to provide a direct connection between the main rail terminus and the planned business and residential hubs in Salt Lake, easing transfers and reducing reliance on road transport. Planners estimate the route could shorten journey times and integrate with the expanding metro network to serve thousands of commuters daily. The proposal therefore, stands to strengthen connectivity across Kolkata and support the city’s longer term transit objectives.

Next Story
Infrastructure Transport

Rajasthan Allocates Rs680 Million For Rural Roads

The Rajasthan government has allocated Rs680 million (mn) to strengthen rural road networks, the Deputy Chief Minister and Public Works Department minister Diya Kumari announced. The sanction covers 79 rural road construction projects with a combined length of 151.75 kilometres. The total estimated cost of the approved projects is Rs. 683 million (mn), reflecting the implementation of the state budget for 2026-27. Under the PWD approvals, construction works will be carried out across five legislative assembly constituencies. In Jhalrapatan in Jhalawar district, 21 roads totalling 51.05 kilomet..

Next Story
Infrastructure Transport

Telangana Gets 191-km Four-Lane Highway Boost

The Cabinet Committee on Economic Affairs, chaired by the Prime Minister, approved the widening of the Armoor?Jagtial?Mancherial section of National Highway?63 and the Jagtial?Karimnagar section of National Highway?563 to four?lane standards. The combined capital cost was sanctioned at Rs 75.97 billion (bn), covering a total project length of 190.76 km. The sanction was cleared to be implemented in three separate packages. The Armoor?Jagtial stretch of 63.6 km and the Jagtial?Mancherial stretch of 68.295 km on NH?63 will be developed under the Hybrid Annuity Model, while the 58.866 km Jagtial?..

Next Story
Infrastructure Transport

CCEA Approves Four National Highway Projects Across Four States

The Cabinet Committee on Economic Affairs, chaired by the Prime Minister, approved four national highway projects worth more than Rs 242 billion (bn) across Odisha, Telangana, Bihar and Madhya Pradesh to improve connectivity and ease congestion. The Information and Broadcasting Minister said the projects align with the PM GatiShakti National Master Plan and aim to boost economic activity and freight movement. A coastal highway between Rameshwar and Paradip in Odisha was approved at about Rs 83.01 bn for the 160.18 km corridor under the Hybrid Annuity Model. The route will include a four-lane s..

Advertisement

Subscribe to Our Newsletter

Get daily newsletters around different themes from Construction world.

STAY CONNECTED

Advertisement

Advertisement

Advertisement