**Executive Summary**
This document presents the Indian Ministry of Railways' response to Lok Sabha Unstarred Question No. 1744, addressing the extension of the Kolkata Metro to Kalyani AIIMS. The response outlines the progress of the Kolkata Metro project since 1972, details current construction projects, and highlights challenges related to land acquisition, utility shifting, and pending approvals from the State Government of West Bengal. The question was to be answered on 10.12.2025.
**Key Points / Main Content**
* **Kolkata Metro Project Overview:**
* The Kolkata Metro project started in 1972.
* 28 km of the Metro was commissioned between 1972 and 2014.
* 45 km of the Metro was commissioned between 2014 and 2025.
* **Current Construction Projects:**
* Four metro corridors totaling 52 km are under construction.
* 20 km of construction is delayed due to land acquisition and utility shifting issues with the State Government.
* **Specific Corridor Issues:**
* **Joka-Esplanade (14 km):** Progress is affected by land requirements for Khidderpur Metro Station and the need for temporary shifting of unauthorized shops at B.C. Roy Market.
* Approval for land for Khidderpur Metro Station took approximately 5 years.
* NOC for shifting shops at B.C. Roy Market is pending since February 2022.
* **New Garia - Dum Dum Airport (32 km):** Progress is affected by temporary traffic diversion requirements at Chingrighata crossing.
* NOC for traffic diversion is still awaited after about 10 months.
* **Noapara - Barasat (18 km):** Work is held up due to land acquisition and encroachment issues from New Barrackpore to Barasat.
* The matter is not yet resolved by the Government of West Bengal.
* **Baranagar - Barrackpore - Dakshineshwar (14.5 km):** Work is held up due to pending utility shifting.
* NOC is still awaited from the Government of West Bengal despite pipeline shifting being completed in 2012.
* **Kalyani Extension:**
* A survey for a new metro corridor from Barrackpore to Kalyani was conducted but not taken forward due to low traffic projection.
* **Budget Allocation (West Bengal):**
* Budget allocation has increased significantly in recent years.
* ₹4,380 Cr./year was allocated during 2009-14.
* ₹13,955 Cr. (more than 3 times) was allocated for 2025-26.
* **Projects in West Bengal (as of 01.04.2025):**
* 42 projects (New Lines, Gauge Conversions, and Doubling) of total length of 4,402 km, costing ₹67,991 crore were sanctioned.
* 1,702 km length has been commissioned, and expenditure of ₹23,410 crore has been incurred.
* **Land Acquisition Status:**
* Total Land Required: 4,564 Ha
* Land Acquired: 1,250 Ha (27%)
* Balance Land to be Acquired: 3,314 Ha (73%)
* **Project Sanctioning:**
* Sanctioning depends on anticipated traffic, connectivity, missing links, augmentation of congested lines, demands by state/central governments, operational needs, socio-economic considerations, and availability of funds.
* Completion depends on land acquisition, forest clearance, utility shifting, statutory clearances, geological conditions, law and order, and working months per year.
**Impact Analysis**
**Stakeholder**: Ministry of Railways, Government of India
**Impact**: Responsible for addressing parliamentary queries, managing Kolkata Metro projects, and coordinating with the State Government of West Bengal.
**Action Required**: Needs to continue pursuing land acquisition and utility shifting approvals from the Government of West Bengal to ensure timely project completion.
**Stakeholder**: State Government of West Bengal
**Impact**: Responsible for granting land acquisition, utility shifting approvals, and NOCs necessary for the progress of Kolkata Metro projects.
**Action Required**: Expedite pending approvals related to land acquisition, utility shifting, and traffic diversion to facilitate the completion of ongoing metro projects.
**Stakeholder**: Kolkata Metro Commuters / Citizens of West Bengal
**Impact**: Timely completion of metro projects is expected to improve connectivity and reduce traffic congestion. Delays impact their travel convenience.
**Action Required**: No direct action. Beneficiary of the project if the other stakeholders do their part.
**Stakeholder**: Project Contractors and Workers
**Impact**: Delays in land acquisition and approvals can disrupt project schedules and affect work opportunities.
**Action Required**: No direct action mentioned, other than facing potential disruptions.
Key Entities Referenced
Kolkata Metro: The metro rail system serving Kolkata, West Bengal, India, which is the main subject of expansion plans mentioned in the document.
Ministry of Railways: The Indian government ministry responsible for the development and maintenance of the country's railway infrastructure, including the Kolkata Metro.
Kalyani AIIMS: All India Institute of Medical Sciences, Kalyani. A proposed endpoint for the Kolkata Metro extension, facilitating access for the people of Barrackpore.
West Bengal: The state where the Kolkata Metro and proposed expansions are located, and whose government plays a critical role in land acquisition and approvals.
GOVERNMENT OF INDIA
MINISTRY OF RAILWAYS
LOK SABHA
UNSTARRED QUESTION NO. 1744
TO BE ANSWERED ON 10.12.2025
EXTENSION OF KOLKATA METRO TO KALYANI AIIMS
1744. SHRI PARTHA BHOWMICK:
Will the Minister of RAILWAYS be pleased to state:
(a) Whether there are any plans to extend Kolkata Metro up to
Kalyani, AIIMS for easy access to the people of Barrackpore; and
(b) if so, the details thereof and if not, the reasons therfor?
ANSWER
MINISTER OF RAILWAYS, INFORMATION & BROADCASTING AND
ELECTRONICS & INFORMATION TECHNOLOGY
(SHRI ASHWINI VAISHNAW)
(a) and (b) Metro project in Kolkata started in 1972. The details of the
Metro commissioned since then are as under:
Period Metro Commissioned
1972 to 2014 ( 42 years) 28 km
2014 to 2025 ( 11 years) 45 kmPresently, 4 metro corridors of total 52 km are under construction in
and around Kolkata out of which 20 km is held up due to land
acquisition and utility shifting issues pertaining to State Government.
The status of these corridors is as given below:
(i) Joka - Esplanade (14 km):- Joka - Majerhat (7.74 km) has been
commissioned and balance work from Majerhat to Esplanade (6.26
km) has been taken up. However, progress of the work is affected
due to the following issues:
SN Location Issues
1. Khidderpur For utility shifting and road traffic diversion, 837
Metro sqm permanent and 1,702 sqm temporary land of
Station State Government (Kolkata Armed Police) is
required. The proposal of this land was sent to
State Government on 24.08.2020.
Several meetings were held with officials of
Government of West Bengal (GoWB) for transfer
of above land.
After lot of persuasion, State Government finally
accorded approval in July 2025 only after almost
5 years.
2. Dr. B.C. For construction of Esplanade Metro Station,
Roy temporary shifting of unauthorised 528 Shops at
Market B.C. Roy Market on Defence land is required.
The proposal for NOC of temporary/permanent
shifting of these shops was submitted to State
Government in February 2022. Shops for
temporary shifting of these unauthorized shopsSN Location Issues
have also been constructed by Railway.
The State Government has been requested to
facilitate shifting. Regular follow up with State
PWD is also being done.
Issue is pending for more than 3.5 years.
(ii) New Garia - Dum Dum Airport (32 km): New Garia - Belaghata (9.8
km) has been commissioned and balance work from Belaghata to
Dum Dum Airport (22.2 km) has been taken up. However, progress
of the work is affected due to the following issues:
SN Location Issues
1. Chingrighata Temporary traffic diversion at Chingrighata
Crossing crossing for launching of viaduct segments
(Between is required for 3 nights each on either side
Beleghata – of the road (8 hours on every night).
Gour Kishore The proposal was submitted to
Ghosh stations) Government of West Bengal (GoWB) in
December 2024.
The diversion road as desired by Kolkata
traffic police has already been constructed
in February 2025.
Since then, several meetings have been
held with various State Government and
Kolkata police officials for NOC.
The NOC is still awaited even after about
10 months.(iii) Noapara - Barasat (18 km): Noapara - Jai Hind Airport (6.77 km)
has been commissioned and work from Jai Hind Airport to Michael
Nagar is in progress. However, work from New Barrackpore to
Barasat (7.5 km) is held up due to land acquisition and
encroachment issues by State authorities.
SN Location Issues
1. New Land acquisition (23,000 sq. m) and
Barrackpore to removal of heavy encroachments (1277
Barasat hutments, 764 shops) are involved in this
section.
The matter is not yet resolved by GoWB.
(iv) Baranagar - Barrackpore - Dakshineshwar (14.5 km): Baranagar -
Dakshineshwar (2 km) has been commissioned and balance work
from Baranagar to Barrackpore (12.5 km) is held up due to
pending utility shifting in the alignment by state government
authorities. The details are as below:
SN Location Issues
1. Baranagar The original alignment along the B.T road was
to agreed in 2011 as per MoU among Metro
Barrackpore Railway, RVNL and Kolkata Municipal
Corporation.
As per MoU, existing pipeline was to be
replaced by new 64 inch diameter pipeline by
the State Government.
Shifting of this pipeline was completed in 2012.
However, NOC is still awaited from Government
of West Bengal.The Baranagar - Barrackpore section has been sanctioned, and
approval of its alignment is pending with the Government of West
Bengal.
Further, Kalyani is an existing station of Indian Railway Network on
Sealdah - Ranaghat section. However, survey for new metro corridor
from Barrackpore to Kalyani was carried out but the project could not
be taken forward due to low traffic projection.
West Bengal
Budget allocation in the recent years has increased significantly.
Budget allocation for infrastructure projects and safety works, falling
fully/partly in the State of West Bengal is as under:-
Period Outlay
2009-14 ₹4,380 Cr./year
2025-26 ₹13,955 Cr. (More than 3 times)
As on 01.04.2025, 42 projects (12 New Lines, 04 Gauge Conversions
and 26 Doubling), of total length of 4,402 km, costing ₹67,991 crore
falling fully/partly in the State of West Bengal have been sanctioned,
out of which, 1,702 km length has been commissioned and an
expenditure of ₹23,410 crore has been incurred upto March, 2025. The
summary is as under:-
Category No. of Total Length Total Exp.
projects Length Commissioned upto March,
(in km) till March, 2025 2025
(in km) (₹ in Cr.)
New Lines 12 1,032 337 11,368
Gauge Conversion 4 1,201 854 3,673
Doubling/Multi-
26 2,169 511 8,370
tracking
Total 42 4,402 1,702 23,410Details of some of the recently completed projects falling fully/partly in
the State of West Bengal are as under:
Cost
SN Project (₹ in
Cr.)
1 Rampurhat-Mandarhill new line & Rampurhat-Murarai 1,500
3rd line (159 km)
2 Azimganj - Murshidabad new line (7 km) 164
3 Bardhaman - Katwa Gauge Conversion (52 km) 696
4 Ahmedpur - Katwa Gauge Conversion (52 km) 440
5 Panskura - Kharagpur Doubling (45 km) 408
6 Lalgola - Jiaganj Doubling (23 km) 124
7 Krishnanagar - Bethuadahari Doubling (28 km) 152
8 Nabadwip Dham - Patuli Doubling (22 km) 170
9 Bethuadahari - Plassey Doubling (23 km) 132
10 Ambikakalna - Nabadwip Dham Doubling (23 km) 145
11 Nalhati - Sagardighi Doubling (26 km) 193
12 Tamluk Jn. – Basulya Sutahata Doubling (24 km) 245
13 Plassey - Jiaganj Doubling (54 km) 234
14 Azimganj - Manigram Doubling (21 km) 150
15 New Coochbehar - Gumanihat Doubling (29 km) 330
16 New Coochbehar- Samuktala Road Doubling (29 km) 445
17 Sainthia - Tarapith 3rd line (22 km) 186
18 Ambari Falakata - New Maynaguri Doubling (37 km) 843
19 Bandel - Boinchi 3rd line (31 km) 546
20 Boinchi - Shaktigarh 3rd line (26 km) 424
21 Bazar Sau - Azimganj Jn. Doubling (42 km) 343
22 Sagardighi - Malda Town Doubling (25 km) 248
23 Kharagpur - Narayangarh 3rd line (24 km) 270
24 Monigram - Nimtita Doubling (24 km) 713
25 Purulia - Kotshila Doubling (36 km) 393Some of the projects falling fully/partly in the State of West Bengal
which have been taken up are as under:
SN Project Cost
(₹ in Cr.)
1 Tarakeshwar - Bishnupur new line (83 km) 1,542
2 Sivok - Rangpo new line (44 km) 11,973
3 Balurghat - Hilli new line (30 km) 1,209
4 Kaliyaganj - Buniadpur new line (33 km) 1,147
5 Katihar - Kumedpur and Katihar - Mukuria Doubling 943
(65 km)
6 Kharagpur - Adityapur 3rd line (132 km) 3,250
7 Narayangarh - Bhadrak 3rd line (153 km) 2,136
8 Chandil – Anara - Damodar 3rd line (121 km) 1,932
9 Kalipahari - Bakhtarnagar 5th line (18 km) 350
10 Dankuni - Baltikuri 3rd & 4th line (18 km) 429
11 Murarai - Barharwa 3rd line (49 km) 935
12 Ranaghat - Krishnanagar City 3rd line (26 km) 446
13 Aluabari Road - New Jalpaiguri 3rd & 4th line (57 km) 1,630
During last three years (i.e. 2022-23, 2023-24, 2024-25) and current
Financial Year i.e. 2025-26, total 97 Nos. of Surveys (10 New Line, 87
Doubling) falling fully/partly in the State of West Bengal having a total
length of 4,004 km have been sanctioned. Some of the important
surveys that have been taken up are as under:-
SN Project
Length (km)
1 Kharagpur - Bhadrak 4th line 173
2 Kharagpur - Tatanagar 4th line 134
3 Chandil - Anara - Burnpur 4th line 125
4 Malda town - Kumedpur 3rd and 4th line 61
Gumani - Malda town 3rd and 4th line including
5 163
bridge over river GangaExecution of important infrastructure projects falling fully/partly in the
State of West Bengal is held up due to delay in land acquisition. Status
of land acquisition in West Bengal is as under:
Total Land required 4,564 Ha
Land Acquired 1,250 Ha (27%)
Balance Land to be acquired 3,314 Ha (73%)
Details of some major projects which are delayed due to land
acquisition are as under:-
SN Name of the project Total land Land Balance Amount
required acquired Land to be Paid
(in Ha) (in Ha) acquired to
(in Ha) State
(in Cr.)
1. Nabadwip Ghat -
Nabadwip Dham new 106.71 0 106.71 50
line
2. Byepass at Sainthia 22.28 0 22.28 0
3. Naihati – Ranaghat 3rd
13.33 0 13.33 1.3
line
4. Sivok - Rangpo new line
134.62 127.54 7.08 7.98
5. Kaliyaganj - Buniadpur
167.804 0 167.804 0
new line
6. Canning - Bagankhali
18.36 0 18.36 0
new line
7. Chandil - Anara- Burnpur
8.15 0 8.15 0
3rd line
8. Adra – Sanka - Rukni
5.14 0 5.14 0
doubling
9. Kalipahari -
14.55 0 14.55 0
Bakhtarnagar 5th line10. Rail Flyover at Anara
from Rukni to Anara 34.90 0 34.90 0
station
11. Rail Flyover at
Gourinathdham end to 34.12 0 34.12 0
Purulia
12. Chandanpur Shaktigarh
5 0 5 0
4th line
Further, Tarakeswar - Bishnupur (83 km) new line project is held up due
to law and order issues in Goghat - Kamarpukur section falling in
Hooghly district. The work was stopped by local villagers in about 900m
length near Bhabadighi Pond. The work is held up since 2016.
Deshapran - Nandigram (18.5 km) line was sanctioned in 2009-10 at a
cost of ₹121.44 crores. The entire Project length is located in East
Midnapore District. The project could not progress due to problems in
land acquisition and was kept in abeyance. In April 2023 it was decided
to re-start the work. However, Survey for land acquisition from
Deshapran to 5.0 km could not be completed due to law and order
issues. As Deshapran is the connecting station, acquisition of this land
is essential for commissioning of this project.
Sanction of any railway project depends upon many parameters/factors
which include the following:
Anticipated traffic projections and remunerativeness of the
proposed route
First and last mile connectivity provided by the project
Connection of missing links and providing additional route
Augmentation of congested/saturated lines Demands raised by State Governments/Central Ministries/Public
representatives
Railway’s own operational requirements
Socio-economic considerations
Overall availability of funds
Completion of Railway project/s depends on various factors which
include the following:
Land acquisition by State Government
Forest clearance
Shifting of infringing utilities
Statutory clearances from various authorities
Geological and topographical conditions of area
Law and order situation in the area of project site
Number of working months in a year for particular project site etc.
All these factors affect the completion time of the project/s.
*****