Bengaluru Metro Phase 2A and 2B: ORR-Airport Line
A major metro expansion from Central Silk Board to KR Puram and onward to Kempegowda International Airport, serving one of Bengaluru’s most congested corridors.
Compared with the first announced target
The ORR-airport corridor has moved beyond early delivery expectations and is tracked into a revised phased opening window.
Bengaluru airport passengers, Outer Ring Road technology corridor workers and city commuters
Timeline
Phase 2A and 2B were approved for ORR and airport connectivity.
Viaduct, station and depot-related works progressed across packages.
The corridor is tracked toward revised phased completion.
Risk notes
- Dense urban construction along active ORR traffic
- Long airport corridor and utility shifting
- Systems, depot and rolling-stock dependencies
Official/public sources
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