Bangalore Metro Blue Line (KIAL Terminals station): construction update

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The Bangalore Metro Blue Line will connect Central Silk Board with KIAL Terminals through a 58.19-kilometer route. The line will pass through key areas such as HSR Layout, Bellandur, Marathahalli, KR Puram, Nagawara, Hebbal, and Yelahanka. It will feature elevated and surface-level tracks to improve travel between South, East, and North Bengaluru. The KIAL Terminals section is crucial for commuters traveling to Kempegowda International Airport. If you are looking for modern apartments in KIADB Aerospace Park with direct city connectivity, Brigade Innovation Gardens is located near the airport transit corridor and will benefit from the new metro link. The Blue Line will provide a faster transit alternative and reduce traffic congestion on the Outer Ring Road and NH 44. Once fully operational, it will simplify daily travel for residents and commuters along the route.

What is the Bangalore Metro Blue Line?

The Bangalore Metro Blue Line is the dedicated airport train line for Bengaluru. The Bangalore Metro Rail Corporation Limited is building this line to link major corporate and transit hubs. The tracks run along major elevated corridors and highway stretches. It connects residential townships, educational centers, healthcare hubs, and major IT parks. The total network spans 58.19 kilometers from start to end.

Bangalore Metro Blue Line Construction Update

The Bangalore Metro Blue Line will run from Central Silk Board in South Bengaluru to KIAL Terminals in North Bengaluru. The line will be approximately 58.19 km long. It will run across elevated viaducts and ground alignments. It covers prominent areas like HSR Layout, Bellandur, KR Puram, Nagawara, Hebbal, Yelahanka, and KIADB Aerospace Park.

Central Silk Board to KR Puram

This part of the Blue Line covers Phase 2A along the Outer Ring Road IT belt. It will serve commuters near HSR Layout, Agara, Bellandur, Marathahalli, and Doddanekundi. Work on this section focuses on easing commute times for tech professionals working in East Bengaluru.

KR Puram to KIAL Terminals

The rest of the line forms Phase 2B heading northward toward Kempegowda International Airport. It passes through major intersections including Nagawara, Hebbal, Yelahanka, and Bagalur Cross. This section includes dedicated airport terminal stops and connects central transit hubs to the airport.

Blue Line Construction Status

Construction work is taking place across different parts of the Blue Line. Viaduct building and U-girder launching are active along NH 44, while station utility work continues near airport boundaries. The KIAL Terminals side is important for travelers moving toward North Bengaluru.

Part 1 Station Names (High Tracks)

  • Central Silk Board (Southern Terminal & Switch)
  • HSR Layout
  • Agara
  • Ibbalur
  • Bellandur
  • Kadubeesanahalli
  • Marathahalli
  • ISRO
  • Doddanekundi
  • DRDO Sports Complex
  • Sarasvathi Nagar
  • KR Puram (Switches to the Purple Line)
  • Kasturi Nagar

Part 2 Station Names (Airport Extension Tracks)

  • Horamavu
  • HRBR Layout
  • Kalyan Nagar
  • Veerannapalya
  • Nagawara (Switches to the Pink Line)
  • Hebbal (Interchange with Suburban Rail)
  • Kodigehalli
  • Jakkur Cross
  • Yelahanka
  • Bagalur Cross
  • Bettahalsoor
  • Doddajala
  • Chikkajala
  • KIAL Cargo
  • KIAL Terminals (Northern Terminal at Airport)

Bangalore Metro Blue Line Route Map Details

The official Blue Line route map shows a continuous path from south-east to north. Passengers can check major transfer stops to plan quick trips. This design helps car drivers skip bad jams on the Outer Ring Road and Bellary Road. Checking the route map PDF helps passengers see all line switches before leaving home.

Key Metro Line Switches

  • Central Silk Board: Connects riders to the Yellow Line for a fast trip to Electronic City.
  • KR Puram: Switches directly to the Purple Line to cross the city east or west.
  • Nagawara: Links to the underground Pink Line corridor connecting South Bengaluru.
  • Hebbal: Interchanges with future Phase 3 metro routes and suburban rail networks.

Expected Timings and Train Schedules

Blue Line trains will run daily from 5:00 AM to 11:00 PM. Trains will arrive every 3 to 5 minutes at peak morning and evening hours. Modern automated control systems keep trains running on time across the whole 58 km line.

Real Estate Growth & Brigade Innovation Gardens

The Property Boom in KIADB Aerospace Park

The Blue Line runs right along major highway corridors toward the airport. It turns KIADB Aerospace Park into a hot property hub. New trains draw in homebuyers who want short travel times to work. For buyers seeking a great home here, Brigade Innovation Gardens is a top pick. Its location offers quick access to main roads, commercial hubs, and industrial layouts. The new train line will help home values grow here over time.

Project FeatureDetails
Project NameBrigade Innovation Gardens
Builder NameBrigade Group
Area LocationKIADB Aerospace Park, North Bangalore
Launch DateNovember 2026
Expected PossessionDecember 2030
RERA RegistrationAwaited / Pending Approval
Home Types1, 2, 3 & 4 BHK Configurations
Total Units7,195 Units
Building Type / TownshipIntegrated Township (16 Towers, G+30 Up to 35 Floors Max, 75 Acres)
Indicative Start Price₹62 Lakh*
Proximity to Aerospace Park1.2 km

Premium Living at Brigade Innovation Gardens

Brigade Innovation Gardens is a top housing site near the KIADB Aerospace Park train stop. It offers modern, big homes built for family ease. Built by Brigade Group, it brings smart floor plans and green views across a 75-acre township. Buying early lets smart investors lock in good entry prices before the full train launch. Its location by the main road gives residents a calm and easy life.

Rising Long-Term Home Values

Homes near the new Blue Line stops see strong price growth as work ends. Brigade Innovation Gardens gains directly from this trend. It gives buyers a strong asset that holds real value. Living near a main metro stop keeps your property safe from market shifts. For workers, this area offers short trips and good long-term gains.

Current Progress and Opening Dates

The Blue Line will open in two main steps. The Outer Ring Road section opens first. The long airport extension section opens next.

SectionRouteProgress (2026)Target Date
Part 1 (High Track)Central Silk Board to KR PuramCivil work ready; tests done2027
Part 2 (Airport Line 1)Hebbal to KIAL TerminalsTunnels dug; tracks setSeptember 2027
Part 2 (Airport Line 2)KR Puram to HebbalStation fit-outs moving fastMarch 2028

The project team finished major pillar work with big equipment. Power checks and test runs are happening now to prepare tracks for safe public use.

Frequently Asked Questions (FAQs)

Part 1 from Silk Board to KR Puram opens in 2027. The airport stretch to KIAL Terminals will open by September 2027, with the full corridor operational by March 2028.

You can get the full route map PDF on the official BMRCL site or local transport news pages.

Yes. The KIAL Terminals metro station links the Blue Line straight to the airport terminal building.

The RERA file for Brigade Innovation Gardens has been submitted and is pending approval. The official number will come out soon.

Sales start in November 2026. Final work ends, and buyers get home keys by December 2030.

Brigade Innovation Gardens Blog