By the end of 2025, Mumbai will see a major shift in its public transport landscape with four new Metro corridors and the launch of the Mumbai One app. The Red Line (Dahisar-Mira Bhayander) and Yellow Line (DN Nagar-Mandale)will boost connectivity and ease congestion. Additionally, the Mumbai One app will seamlessly integrate 11 modes of transport, from suburban trains to buses, making commuting more efficient than ever.
The MMRDA's ambitious 12-line, 337-km Metro network will see these key additions:
Red Line (Dahisar-Mira Bhayander): First 4.5-km stretch (98% complete) opens Dec 2025
Yellow Line (DN Nagar-Mandale): 5.4-km BKC-Kurla section (78% ready) begins trials
Aqua Line (Colaba-SEEPZ): Underground extension (99.86% done) launches Aug 2025
Green Line (Wadala-Kasarvadavli): 10-station segment (84% complete) by early 2026
The Mumbai One app will integrate 11 transport modes, Metro, local trains, monorail and BEST buses, featuring:
Single QR code for all rides
Real-time updates & SOS alerts
Cashless payments
Supporting this expansion, India's largest Metro training centre at Mandale Depot will skill staff using advanced simulators. With these upgrades, Mumbai moves closer to its vision of a seamless, efficient transport network.
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