Namma Metro Blue Line Route and Stations

Published On: 9 September 2026

The Namma Metro Blue Line route and stations cover a 58.19-kilometre train track with 30 stations, linking Central Silk Board in South Bengaluru straight to Kempegowda International Airport in the north. Built by the Bangalore Metro Rail Corporation Limited (BMRCL) across Phase 2A (19.75 km) and Phase 2B (38.44 km), this line connects busy tech parks on Outer Ring Road (ORR) with the airport.

This route helps people skip heavy road traffic across Bengaluru's biggest work zones. It joins key office spots like Bellandur, Marathahalli, and Manyata Tech Park with quiet living areas. The Blue Line runs fast six-coach trains every few minutes and meets the Yellow, Purple, and Pink lines at easy transfer points.

Namma Metro Blue Line Project Overview and Key Facts

The Blue Line project costs ₹14,844 crore in total, divided into Phase 2A for the office ring road and Phase 2B for the airport track. It uses standard tracks with electric power to carry over 800,000 riders every day.

Project Detail	Key Number / Fact
Total Route Length	58.19 km (Phase 2A: 19.75 km + Phase 2B: 38.44 km)
Total Stations	30 Stations (28 Elevated, 1 At-Grade, 1 Underground)
Start and End Points	Central Silk Board (South) and KIAL Airport (North)
Managing Body	Bangalore Metro Rail Corporation Limited (BMRCL)
Transfer Stations	Silk Board (Yellow Line), KR Puram (Purple Line), Nagawara (Pink Line)
Signal System	Communication-Based Train Control (CBTC)

Namma Metro Blue Line Route: Full List of 30 Stations

The Blue Line goes along the Outer Ring Road and Bellary Road (NH-44), stopping at 30 stations across two build stages.

Phase 2A Stations (Outer Ring Road: Silk Board to KR Puram)

Phase 2A covers 19.75 km on an overhead bridge with 13 stations near major tech parks:

Central Silk Board (Switch to Yellow Line)
HSR Layout
Agara Lake
Ibbalur
Bellandur
Kadubeesanahalli
Kodibisanahalli
Marathahalli
ISRO
Doddanekundi
DRDO Sports Complex
Saraswathi Nagar
KR Puram / Krishnarajapura (Switch to Purple Line)

Phase 2B Stations (Airport Route: KR Puram to Airport Terminals)

Phase 2B extends 38.44 km north, going from KR Puram up to the airport across 17 stations:

Kasturi Nagar
Seva Nagar
Banaswadi
HRBR Layout
Kalyan Nagar
HBR Layout
Nagawara (Switch to Pink Line)
Veerannapalya
Kempapura
Hebbal
Kodigehalli
Jakkur Cross
Yelahanka
Bagalur Cross
Bettahalasuru
Doddajala
Airport City / KIAL Terminals 1 & 2

Main Transfer Stations and Easy Travel Links

The Blue Line meets three other metro lines across Bengaluru, making it fast and easy to switch trains without going out into traffic.

Central Silk Board: Lets you change to the Yellow Line to reach Electronic City and BTM Layout quickly.
KR Puram: Connects straight to the Purple Line toward Whitefield or MG Road, plus the Indian Railways train station.
Nagawara: Offers a quick underground switch to the Pink Line going toward central city areas like Cantonment.
Hebbal: Acts as a major north hub where riders can catch city buses, future suburban trains, and airport cabs.

How the Blue Line Boosts North Bengaluru Real Estate: Prestige Springwood

Prestige Springwood is a luxury home community in Yerthiganahalli, Devanahalli, North Bengaluru. It is located near the planned Phase 2B Blue Line metro route and upcoming stations such as Doddajala and Airport. These future metro links could make it easier for residents to travel to the airport and major tech hubs in the city.

Built by Prestige Group, the project offers only large 4 BHK luxury row villas with private green yards, wide roads, and clubhouse amenities. Home buyers can choose from two spacious home sizes:

Royale Townhouse: A 4 BHK luxury row villa with 4,000 sq ft of space, starting from ₹10 Crores.
Magnus Townhouse: A larger 4 BHK home layout with 5,000 sq ft of space, priced up to ₹12.5 Crores.

The new Blue Line makes living at Prestige Springwood much more convenient for daily travel. Metro trains will cut travel times to Manyata Tech Park down to 35 minutes, helping property values grow strong across the Devanahalli belt.

Daily Travel Benefits and Shorter Commute Times

The Blue Line cuts road delays on the Outer Ring Road and Bellary Road, lowering full trip times from 2.5 hours by car to under 75 minutes by train.

Less Road Traffic: The metro takes over 350,000 vehicle trips off the road every single day.
Easy Airport Trips: Air travelers can skip traffic jams at Hebbal and get straight into the airport terminal doors.
Clean City Air: Fast electric trains help cut down smoke and vehicle pollution across the city.

FAQs

1. How long is the Namma Metro Blue Line and how many stations are there?

The Blue Line is 58.19 km long with 30 stations, split into Phase 2A (19.75 km, 13 stations) and Phase 2B (38.44 km, 17 stations).

2. Which station connects directly to the airport?

The line ends right at the KIAL Airport Terminals station, which connects to both Terminal 1 and Terminal 2 by covered walking bridges.

3. What types of homes and prices are available at Prestige Springwood?

Prestige Springwood offers only 4 BHK luxury row villas: the 4,000 sq ft Royale Townhouse (from ₹10 Crores) and the 5,000 sq ft Magnus Townhouse (up to ₹12.5 Crores).