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A complex underground operation, executed beneath one of Mumbai’s busiest railway corridors. The South Bound TBM of MMRDA’s Orange Gate–Marine Drive Urban Road Tunnel has successfully crossed beneath seven operational Central and Harbour Railway tracks, with train services continuing uninterrupted above. The crossing was carried out under 24x7 instrumentation...

39,018 views • 4 days ago •via X (Twitter)

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🚇 Major Milestone for Metro Line 2B: 252 MT Span Lifted Over Central Railway Tracks in Just Two Hours Between 1 AM and 3 AM on June 14, MMRDA successfully completed the launch of the first composite steel span over the Central Railway corridor between Kurla and Vidyavihar stations on the CSMT–Panvel section. The 54.25-metre-long span, comprising four composite steel girders weighing a massive 252 metric tonnes, was erected within a tight two-hour railway block through meticulous planning and close coordination with Central Railway authorities. The operation involved tandem lifting using two 500 MT hydraulic cranes, backed by a standby crane, and was executed under stringent safety and quality protocols by a dedicated team of 30 engineers and technical staff, along with 100 skilled and unskilled personnel. All statutory approvals and block permissions were secured in advance. From precision fabrication and rigorous quality checks to flawless on-site execution, this achievement reflects MMRDA's commitment to engineering excellence, precision and safety in delivering world-class infrastructure for Mumbai. MMRDA extends its gratitude to Central Railway and all agencies whose coordination and support made this achievement possible. Building the future of mobility, one milestone at a time. #MetroLine2B #MumbaiMetro #MumbaiInMinutes #EngineeringExcellence #RebootingMumbai #ReshapingMMR #BuildingTheFuture CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee Central Railway MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳 PIB in Maharashtra 🇮🇳

MMRDA

26,709 views • 2 months ago

Big milestone for Mumbai’s Underground Mobility Project: Orange Gate–Marine Drive Tunnel Begins Main Drive The Orange Gate–Marine Drive Road Tunnel, one of India’s most complex urban road tunnelling projects, has reached another historic milestone with the main tunnelling drive now officially underway. This is a pivotal moment for Mumbai’s underground mobility network. Purpose-built for Mumbai’s challenging coastal geology, the Tunnel Boring Machine — India’s largest slurry shield TBM for an urban road tunnel — achieved a crucial breakthrough recently, and has since advanced rapidly, excavating an impressive 70 metres within a few days. Hon’ble Chief Minister Shri Devendra Fadnavis and Hon’ble Deputy Chief Minister & MMRDA Chairman Shri Eknath Shinde had launched the TBM on December 3, 2025. The project involves the construction of twin tunnels spanning over 7 km. The first tunnel, currently under construction, extends 3.45 km, reaching depths of up to 52 metres, while passing beneath the Central and Western Railway corridors and Mumbai Metro Line 3 with exceptional safety and engineering precision. Once complete, the project will reduce travel time between Orange Gate and Marine Drive to just 5 minutes, enabling seamless East-West connectivity, direct integration with the Coastal Road and Atal Setu, and significantly reducing congestion, fuel consumption and emissions. Following the launch, the project has achieved several key milestones, including the lowering of the backup system unit of the TBM and connecting it to the TBM shield, before successful completion of the initial tunnelling drive. It has now commenced the main drive operations. Progressing rapidly December 3, 2025: ✔️ TBM launched December, 2025- January 2026: ✔️ Backup system unit lowered and connected to the TBM shield ✔️ Hydraulic and electrical connections completed ✔️ Flowmeters, densitometers, pressure sensors calibrated ✔️ Probe drill unit installed and tested January 8, 2026: ✔️ Initial drive begins; temporary rings erected. January 26, 2026: ✔️ Permanent rings erection begins January 31, 2026: ✔️ Initial drive completed February 26, 2026: ✔️ Transition to main drive completed February 28, 2026: ✔️ Main drive operations commence. TBM Mining Progress (March 26, 2026): ✔️ 70 m excavated out of 3,720 m #MumbaiInMinutes #MMRDA #ReimaginingMMR #UrbanRoadTunnel #OrangeGateTunnel #DiggingDeep #OrangeGateToMarineDrive #UrbanTunnel #UndergroundMobility #MegaProject #TransformingMMR #MumbaiInMinutes #UrbanInnovation #InfrastructureForFuture #RebootingMumbai #ReshapingMMR #SmartMobility Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे MAHARASHTRA DGIPR Dr. Sanjay Mukherjee

MMRDA

26,864 views • 5 months ago

🏗️ A major engineering milestone for Mumbai Metro Line 2B! MMRDA has successfully lifted and installed the first 70-tonne back-span pier segment of the Bandra Railway Over Bridge, marking the start of steel superstructure work on one of Mumbai’s most challenging cable-stayed bridges. The 200-metre bridge is being built across the Western Express Highway and Western Railway corridor near Bandra Railway Station — one of Mumbai’s busiest and most complex transport environments. The cable-stayed structure comprises: 🔹 A 104-metre main span, supported by back spans of 43 metres and 53 metres 🔹 49 composite steel segments, including 24 across the back spans and 25 across the main span 🔹 Two 20.1-metre-high pylons, with four of six casting lifts already completed at both locations 🔹 The entire substructure completed, including foundations and piers With the first 70-tonne segment successfully installed, work can now move ahead on the next stage of the steel superstructure. What makes this feat even more significant is where it is being built: across a live railway corridor and one of Mumbai’s busiest highways, with rail and road traffic continuing uninterrupted. A big thank you to the engineers, workers and teams on the ground whose planning, precision and commitment to safety have made this possible. 🙌 This milestone takes Metro Line 2B, Mumbai’s vital East–West connector from DN Nagar to Maharashtra Nagar–Mandale, another step closer to completion. Once fully operational, Line 2B will cut travel time by up to 75%, help reduce congestion and pollution, and connect seamlessly with four Metro lines, the Monorail, and both Central and Western Railway. Another span in place. Another connection closer to reality. This is the #MumbaiInMinutes vision — taking shape, span by span. #MMRDA #MumbaiMetro #MahaMumbaiMetro #MetroLine2B #MumbaiInfrastructure #Engineering #ReimaginingMMR #ReshapingMMR #RebootingMumbai CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee Maha Mumbai Metro Operation Corporation Ltd MAHARASHTRA DGIPR PIB India PIB in Maharashtra 🇮🇳

MMRDA

25,523 views • 1 month ago

Engineering excellence rising above every challenge. 🚧 The Foot Over Bridge connecting Brahmand Junction to Tikuji Ni Wadi Metro Station marks yet another major urban infrastructure milestone delivered by Mumbai Metropolitan Region Development Authority. Executed under extremely challenging site conditions above the busy Ghodbunder Road — with a Metro viaduct directly overhead — the project stands as a remarkable feat of precision engineering and execution. 🔹 4 massive steel girders erected 🔹 Each girder measuring 59.63 metres 🔹 Each girder weighing 252 metric tonnes 🔹 Erection carried out 6.167 metres above one of MMR’s busiest traffic corridors The complex operation was completed using: ▪️ 2 pullers with multi-axle carriers ▪️ 2 cranes of 250 MT capacity ▪️ 1 crane of 800 MT capacity ▪️ 4 supporting cranes of 15 MT capacity ▪️ A dedicated team of 60+ engineers, supervisors, and allied staff Despite severe spatial constraints, the entire girder erection was executed with exceptional precision, safety, and coordination — reflecting MMRDA’s commitment towards world-class infrastructure, innovation, and engineering excellence. #MMRDA #MumbaiInMinutes #EngineeringMarvel #MMRDAMovesMumbai #InfrastructureIndia #UrbanInfrastructure #MetroInfrastructure #ReshapingMMR #ReimaginingMMR CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳 Maha Mumbai Metro Operation Corporation Ltd

MMRDA

25,136 views • 3 months ago

Sewri-Worli Elevated Connector: Transforming Mumbai’s Connectivity! Mumbai’s traffic dynamics are set to change with the Sewri-Worli Elevated Connector, a crucial part of MMRDA’s traffic dispersal system for Atal Setu. This 4.5 km, 4-lane elevated corridor will directly link Atal Setu to Bandra-Worli Sea Link and the Mumbai Coastal Road project, creating a seamless travel experience across the city. 🔹 Enhanced Connectivity: Navi Mumbai commuters heading to Central & South Mumbai *and western suburbs* will benefit from a signal-free, time-saving route. 🔹Traffic : Expected to add about 15-20% vehicular traffic from Bandra-worli and Mumbai Coastal road to Atal Setu, increasing the toll revenue on Atal Setu. 🔹 Engineering Feat: A double-decker Road Over Bridge (ROB) at Prabhadevi Station, crossing both Central & Western Railway lines, *will be constructed* using an advanced Push-Pull method for maximum safety. ✅ Current Progress: 60% work completed. Key Challenge: Assembling & erecting a 3000 MT heavy steel superstructure over railway tracks while ensuring commuter safety. This ambitious project is not just about infrastructure—it’s about connecting lives, reducing commute times, and making Mumbai’s transport network more efficient than ever! Dr. Sanjay Mukherjee #SewriWorliConnector #AtalSetu #MumbaiInfrastructure #SeamlessTravel #MMRDA #MumbaiTrafficSolutions #MMRDA50 #CelebrationOfDevelopment #RebootingMumbai #ReshapingMMR #MMRDA #AtalSetu #MTHL #Mumbai #MetroRegion #EfficientConnectivity #EcoFriendlyTransport #TransformingMumbai #MumbaiInMinutes

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19,615 views • 1 year ago

A Century on Track. The Orange Line is rising. Mumbai’s Metro Line-12 – Orange Line Extension, being built by MMRDA, achieved another major construction milestone with the successful launch of its 100th U-girder near Dombivli MIDC Metro Station on Shilphata Road. The 23.57-km fully elevated corridor with 19 stations will deliver seamless, eco-friendly connectivity between Kalyan, Dombivli, Taloja and the Navi Mumbai International Airport. With this milestone, the project enters a faster execution phase, paving the way for quicker, cleaner and eco-friendly mobility between Thane and Navi Mumbai, while driving transit-oriented development across the Kalyan–Taloja belt. Running parallel to the Kalyan–Shilphata–Taloja corridor and integrating with the MSRDC Flyover for 7 km, the alignment will feature several engineering marvels including 100-metre clear spans near Kolegaon, critical Railway and ROB crossings, and high-rise station construction at 21–23 metres. Seamless interchanges will link commuters to Metro Line-5 at Kalyan, Metro Line-14 at Hedutane, and Navi Mumbai Metro Line-1 at Amandoot, with direct FOB integration to Central Railway at Kalyan Junction. The project is targeted for completion by May 2028. Progress so far: ✔️Survey and alignment for Kalyan–Manpada completed ✔️ First pile, pier cap and U-girder successfully cast and erected ✔️ Batching plant operational for full-scale construction ✔️Civil works and pier construction progressing along key stretches ✔️Land acquisition and R&R underway near Patripul and Amandoot Special spans: 54 m — APMC Kalyan Market | 56 m — Regency Anantam Chowk | 65 m (2 spans) — Central Railway ROB, Patripul | 75 m — Taloja ROB (steel superstructure) |100 m — Virar–Alibaug Multimodal Corridor near Kolegaon Building tomorrow’s MMR, one girder at a time. #MetroLine12 #OrangeLineExtension #MMRDA #MahaMumbaiMetro #OnTrack100 #Kalyan #Dombivli #Taloja #NaviMumbai #Thane #InfrastructureIndia #ReimaginingMMR #TransformingMMR #EngineeringExcellence #UGirderLaunch #ElevatedCorridor #SeamlessConnectivity #GreenMobility #FutureReadyMMR #MMRDA50 #ReimaginingMMR #TransformingMMR #MumbaiInMinutes #RebootingMumbai #ReshapingMMR #ProjectUpdates CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee MAHARASHTRA DGIPR

MMRDA

13,698 views • 8 months ago

Your Local Metro Hub: Poisar Metro Station | Metro Line 7 | Red Line Your neighbourhood. Your Metro. Your gateway to Mumbai. Located along the Western Express Highway in Kandivali East, Poisar Metro Station connects residential neighbourhoods including Thakur Complex, Poisar, Ashok Nagar and surrounding communities with faster, more affordable and reliable Metro travel. Kandivali Railway Station is also within easy reach. From daily commutes to work and school to hospital visits and everyday errands, the station makes travelling across the city simpler and more convenient. Important destinations in the surrounding area include Mahindra & Mahindra, the Central Ordnance Depot, ESIS Hospital and the Lokhandwala Complex. Positioned on one of Mumbai's busiest north–south corridors, Poisar offers commuters a dependable alternative to road traffic, making journeys towards Goregaon, Andheri, Borivali, Dahisar and beyond quicker and more predictable. As part of Metro Line 7, Poisar links commuters to Mumbai's expanding Metro network, with interchange connectivity to Metro Line 1 at Gundavali and Metro Line 2A at Dahisar East, along with onward connectivity towards Mira Road through Metro Line 9. Whether it's heading to work, reaching essential services or travelling across the city, Poisar Metro Station makes every journey easier, faster and more connected. Poisar Metro Station isn't just another stop on the route. It's where better connectivity begins for thousands of commuters every day. #MumbaiInMinutes #MMRDA #MahaMumbaiMetro #MetroLine7 #MMRDAMovesMumbai #Poisar #ReimaginingMMR CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee MMRDA MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳

Maha Mumbai Metro Operation Corporation Ltd

63,342 views • 15 days ago

Mahalaxmi to Get India's First Travellator-Equipped Skywalk Linking Monorail, Metro 3 and Suburban Railway MMRDA has completed approximately 90% of the Mahalaxmi Multimodal Connectivity Project, a landmark initiative that will seamlessly connect Sant Gadge Maharaj Chowk Monorail Station, Metro Line 3 and Mahalaxmi Suburban Railway Station through India's first travellator-equipped skywalk, making travel across Mumbai faster, safer and more convenient. Once operational, the integrated interchange will reduce transfer time by approximately 20 minutes, improve access to the Mumbai Monorail from South Mumbai and Worli, and encourage greater use of public transport through seamless multimodal connectivity. Project Highlights: • Approximately 283-metre-long integrated pedestrian bridge • 11-metre-wide structure for smooth passenger movement • Six travellators with a combined length of 176 metres • Two passenger lifts for universal accessibility • Capacity to accommodate approximately 4,500 passengers every hour Built in one of Mumbai's most utility-congested corridors, the project reflects MMRDA's engineering expertise. A 1,800 mm diameter storm water drain was safely relocated before foundation works began, while adjacent water supply and sewer pipelines remained undisturbed, ensuring uninterrupted civic services throughout construction. The project was also executed without felling a single tree, with traffic managed in close coordination with the Traffic Police and the annual Ganesh Visarjan processions along Sane Guruji Marg continuing without disruption. More than a pedestrian bridge, this is another step towards a truly integrated public transport ecosystem where Metro, Monorail and suburban rail work together as one seamless network for Mumbai. CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee Maha Mumbai Metro Operation Corporation Ltd MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳 PIB India #MMRDA #MumbaiInMinutes #MultimodalConnectivity #IndiasFirst #TravellatorSkywalk #MumbaiMonorail #MetroLine3 #MumbaiSuburbanRailway #UrbanMobility #Infrastructure #SeamlessConnectivity #SmartCities #Mahalaxmi #RebootingMumbai #PublicTransport

MMRDA

61,678 views • 1 month ago

Seriously, what a sour grape. I've spent the summer in Djibouti, and my observations and conversations with locals contradict everything you've said. While in Djibouti, I stopped at Ali Sabieh station, a minor station along the Addis Ababa-Djibouti railway that serves as a flagship project of China's Belt and Road Initiative and links landlocked Ethiopia with coastal Djibouti. It is Africa's first electrified trans-boundary railway. (Video 1, Picture 2) Manager of the Ali Sabieh passenger station, 32-year-old Souleiman Youssouf Ahmed, told me that the railway has greatly improved the safety and convenience of travel between Djibouti and Ethiopia. (Picture 3) According to Souleiman, Djiboutians flock to the Ethiopian city of Dire Dawa throughout the summer to escape the stifling heat. Minibuses were the only option from Dire Dawa to Ali Sabieh before the railway construction. While only designed to hold ten people, the minibus was frequently crammed with twenty. The minibus shared the road with the freight trucks; accidents were common. "The train cuts travel time by two hours while also providing passengers with the added bonuses of comfort and security. At its peak in the summer, the train has carried as many as 950 passengers in a single day," said Souleiman. Fatouma Houssein Daher, a Djiboutian girl who frequently takes the train to Ethiopia, expressed her appreciation for the railway, saying that it represents the friendship between China and Africa. "Taking the train to Ethiopia is a low-cost and comfortable option. It's lovely that the Chinese have helped us create our railway," she said. She added that she didn't understand why Western nations consistently disparage the railway that has made life easier for Djiboutians. Since it was put into operation in January 2018, the railway has seen 1,824 passenger trains pass through carrying nearly 530,900 people and 6,133 cargo trains with about 7,328,500 tonnes of goods. It has also cut the transportation time for goods from more than three days to less than 20 hours and reduced the cost by at least one third, substantially facilitating imports and exports from Ethiopia, a landlocked country in the Horn of Africa. So far, the Ethiopia-Djibouti railway has created 55,000 jobs in Ethiopia and Djibouti and provided training opportunities for more than 3,000 professionals, laying a solid foundation for the development of the railway industry in the two countries.

Eivor

19,217 views • 2 years ago

A huge mobility leap for the Mumbai Metropolitan Region. India’s largest and longest urban road tunnel, the Thane–Borivali Twin Tunnel Project, has just crossed a historic milestone. MMRDA has successfully completed the Thane-side portal excavation and lowered the 13.34-metre single-shield Tunnel Boring Machine cutterhead, the largest ever deployed in India for an urban infrastructure project. This milestone signals the start of the actual tunnelling phase of this pathbreaking project. The 11.8-kilometre underground twin tunnel will seamlessly connect Thane’s Ghodbunder Road with the Western Express Highway in Borivali, cutting travel time from 60–90 minutes to just 15 minutes, and redefining how lakhs of Mumbaikars move. Passing beneath the eco-sensitive Sanjay Gandhi National Park, the tunnels are being built using the most advanced TBM technology to ensure safe, efficient and eco-friendly construction with minimal ground disturbance. Each tunnel will feature three lanes, including a dedicated emergency lane, with cross-passages every 300 metres. The tunnels will be equipped with advanced ventilation systems, modern firefighting equipment, smoke detectors and illuminated LED signboards. Once completed, this landmark project will drastically reduce travel time, ease congestion, lower emissions and deliver a faster, cleaner and smarter commute for citizens. The successful lowering of the TBM cutterhead is not just an engineering achievement. It is proof that Mumbai is ready to take on the most complex underground mobility challenges, head-on. Through projects like the Thane–Borivali Twin Tunnel, MMRDA is reimagining and redefining mobility in the MMR. #MMRDA #TransformingMMR #ReimaginingMMR #TwinTunnelProject #HistoricMilestone #LargestTunnel #MMRDA50 #LargestTBM #ThaneBorivaliTunnel #TunnelBoringMachine #TunnelSafety #MumbaiMatters #UrbanDevelopment #MumbaiInMinutes #ReshapingMMR #RebootingMumbai #MumbaiInfrastructure #UrbanMobility #SmartTransport CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee PIB India MAHARASHTRA DGIPR

MMRDA

14,879 views • 8 months ago

4 hours. Two massive trusses. One major step forward for Mumbai’s next high-speed road corridor. MMRDA has achieved a major construction milestone on the 13.9-km Elevated Eastern Freeway Extension (EFE), with the successful erection of the two Main Trusses of its Segment Launcher, each 59 metres long and weighing 160 tonnes, on the busy Eastern Express Highway. The entire complex operation was completed within a record 4-hour window, with the actual erection of both trusses taking just 1 hour. The operation was executed through meticulous planning, stringent safety measures and seamless coordination between MMRDA and the Mumbai Traffic Police. So, what happens next? With the Main Trusses now in place, the Segment Launcher will begin erecting 1,632 precast segments, each weighing approximately 90 MT, span by span. These will form the 25-metre-wide single-cell segment superstructure, accelerating viaduct construction and taking the project into its next major phase. And what does this mean for Mumbai? The EFE is a fully elevated, 6-lane high-speed corridor connecting Anand Nagar in Thane with Chheda Nagar in Ghatkopar, designed to create a faster, more reliable route while easing congestion on the Eastern Express Highway, one of Mumbai’s busiest transport corridors. Once completed, the EFE is expected to reduce travel time between South Mumbai and Thane to approximately 20–25 minutes, making everyday journeys faster while strengthening connectivity across the Mumbai Metropolitan Region. Watch 4 hours of precision unfold in minutes. ⏱️ #MMRDA #EasternFreewayExtension #EFE #MumbaiInMinutes #MMRDAMovesMumbai #MumbaiInfrastructure #Mumbai #Thane #ReimaginingMMR #RebootingMumbai #ReshapingMMR CMO Maharashtra Devendra Fadnavis Eknath Shinde - एकनाथ शिंदे Dr. Sanjay Mukherjee Maha Mumbai Metro Operation Corporation Ltd MAHARASHTRA DGIPR PIB in Maharashtra 🇮🇳 PIB India

MMRDA

30,092 views • 1 month ago