Mumbai Metro 7A Work to Hit Water Supply: BMC Announces 99-Hour Disruption | Areas Affected, Timings & Details
Mumbai Metro 7A work will impact water supply as BMC announces a 99-hour disruption. Check affected areas, timings, and key details here
The Brihanmumbai Municipal Corporation (BMC) on Friday said that parts of Mumbai would face 99-hour water supply disruption due to Mumbai Metro 7A works.
During the period, water supply would be affected in Dharavi, Andheri and Bandra of Mumbai area of Mumbai.
“Major water pipeline connection works will be taken up which will affect water supply in parts of G North, K East and H East wards,” the Mumbai civic body said.
It said that the work will be carried out from Monday, December 22, 2025, 10 am to Friday, December 26 2025, 1 pm, for a total duration of 99 hours.
During this period, residents in the affected areas will experience low-pressure water supply, along with changes in regular supply timings.
The Mumbai Metropolitan Region Development Authority (MMRDA) is executing works for Metro Line 7A, which require the diversion of a section of the 2,400 mm diameter Upper Vaitarna main water pipeline.
As part of this diversion, cross-connection works will be undertaken by the BMC. These works are technically critical and will be executed in a planned and systematic manner, adhering strictly to engineering and safety standards. Necessary arrangements have been made to minimise inconvenience to citizens.
Morning supply areas- Dharavi Loop Road, A.K.G. Nagar, Jasmine Mill Road, Matunga Labour Camp, Sant Rohidas Road, 60 Feet Road, 90 Feet Road, Sant Kakeya Road, M.P. Nagar, Dhorwada, Mahatma Gandhi Road.
Regular timing: 4 am to 12 noon
Low pressure supply: 22-25 December 2025, 9:00 am to 5:00 pm daily
Evening supply areas- Dharavi Main Road, Ganesh Mandir Road, Dilip Kadam Road, Jasmine Mill Road, Mahim Junction, A.K.G. Nagar
Regular timing: 4 pm to 9 pm
Low pressure supply: 22-25 December 2025, 5 pm to 10 pm daily
Afternoon supply areas- Kabir Nagar, Bamanwada, Parsi Wada, Airport Area, Tarun Bharat Colony, Islampura, Deulwadi, P&T Colony
Regular timing: 2 pm to 5:30 pm
Low pressure supply: 22-25 December 2025, 2 pm to 5:30 pm daily
Evening supply areas- Koldongri, Old Police Lane, Vijay Nagar (Sahar Road), Mogarpada
Regular timing: 5 pm to 10 pm
Low pressure supply: 22-25 December 2025, 5 pm to 10 pm daily
Late night supply areas- Bandra-Kurla Complex (BKC), including Motilal Nagar
Regular timing: 10 pm to 11:40 pm
Low pressure supply: 22-25 December 2025, 10 pm to 11:40 pm daily
Early morning supply areas- Prabhat Colony, TPS-3, Agripada, Kalina, CST Road (South Side), Hans Bhugra Road, University Area, Yashwant Nagar, Sunder Nagar, Kolivery Village, Teen Bangla, Shantilal Compound, Patel Compound, Golibar Road, Khar Subway to Kherwadi, Navpada, Behram Nagar, A.K. Road, Government Colony, Bandra (East)
Regular timing: After 3:30 am to 9:00 am
Low pressure supply: 23-25 December 2025, after 3:30 am to 9 am daily
Residents in G North, K East and H East wards are advised to:
– Store adequate water as a precaution
– Use water sparingly during the disruption period
– Boil and filter drinking water for the next few days
– Extend cooperation to the BMC during essential maintenance works
“The BMC has appealed for public understanding while these critical infrastructure works are completed,” the officials said.
Mumbai residents in several parts of the city are set to face a prolonged water supply disruption as the Brihanmumbai Municipal Corporation (BMC) has announced a 99-hour water cut due to ongoing Mumbai Metro Line 7A construction work. The civic body has issued an advisory asking citizens to store adequate water in advance and use it judiciously during the disruption period.
According to officials, the water cut is necessary to facilitate crucial infrastructure work related to Metro 7A, which aims to improve east-west connectivity and integrate the suburban rail network with the metro system. The project is considered a key component of Mumbai’s expanding urban transport framework, but it will temporarily affect water supply operations in certain zones.
The BMC stated that the shutdown is required to carry out essential pipeline modifications and realignment work near Metro 7A construction sites. These pipelines form part of the city’s major water distribution network, and the work cannot be completed without temporarily halting supply. Officials clarified that the extended duration of 99 hours is due to the complexity of the task and safety requirements involved.
Metro Line 7A is an extension of the existing Line 7, connecting Andheri West to the western railway corridor. Once operational, it is expected to ease traffic congestion, reduce travel time, and offer seamless interchange options for commuters. However, such large-scale infrastructure projects often necessitate short-term inconveniences for long-term benefits.
While the BMC has not ruled out minor variations depending on ground conditions, water supply disruptions are expected in parts of Andheri West, Jogeshwari West, Goregaon West, Malad West, and nearby areas. Some adjoining pockets may also experience low pressure or intermittent supply during the restoration phase.
Residential societies, commercial establishments, hospitals, and educational institutions in the affected zones have been advised to make alternative arrangements. Tanker services may see increased demand during the disruption period, and residents are encouraged to book supplies in advance if required.
The BMC has urged citizens to store water before the cut begins and to avoid wastage during the restoration phase. Residents are also advised to cooperate with civic authorities and report any leakage or abnormal pressure issues once supply resumes.
The civic body reassured Mumbaikars that water supply would be restored in a phased manner after the completion of the work. However, officials cautioned that it may take additional time for pressure levels to normalize fully across all affected areas.
A 99-hour water cut is expected to significantly impact daily routines, especially in densely populated residential areas. Housing societies are making contingency plans, including rationing water usage and coordinating tanker deliveries. Restaurants, hotels, and small businesses may also face operational challenges during the period.
Despite the inconvenience, urban planners and civic officials emphasize that such disruptions are unavoidable in a city like Mumbai, where underground utilities intersect with major infrastructure projects.
Once completed, Metro 7A is expected to improve connectivity between western suburbs and major transit hubs, offering commuters a faster and more reliable travel option. The project is also aligned with Mumbai’s broader vision of reducing road congestion, cutting carbon emissions, and enhancing public transport efficiency.
Civic authorities have reiterated that while short-term disruptions can be challenging, the long-term gains in mobility and urban development will benefit millions of residents.
- Store sufficient water in advance
- Use water sparingly during the cut
- Stay updated with official BMC announcements
- Contact local ward offices in case of emergencies
As Mumbai continues its rapid infrastructure expansion, cooperation between authorities and citizens remains essential to ensure smooth execution and minimal inconvenience.
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