Home Metro Rail Projects Bangalore Metro Bengaluru Metro to Extend to Tumakuru and Devanhalli, CM Announces 

Bengaluru Metro to Extend to Tumakuru and Devanhalli, CM Announces 

Bengaluru Metro to Extend to Tumakuru and Devanhalli, CM Announces 
PM Modi is set to inaugurate Bengaluru Metro's 7.5 km Pink Line elevated section on November 13, taking the network to 103.6 km.
Listen to this story
0:00

BANGALORE (Metro Rail News): Karnataka’s Chief Minister, Shri Siddaramaiah, has announced the extension of the Bangalore Metro to Tumakuru & Devanhalli in the budget speech presented in Karnataka’s assembly. 

The Budget Speech 

The feasibility report for extending the Metro rail from Bangalore International Exhibition Centre (BIEC) to Tumakuru and Kempegowda International Airport (KIA) to Devanahalli on a Public-Private Partnership (PPP) basis will be prepared,” Karnataka Chief Minister Siddaramaiah said in his budget speech.

The 2 Corridors 

Get the Daily Metro & Rail Brief

Join 125,000+ metro and rail professionals. Project updates, new tenders and contract awards from across India, in your inbox every day.

Free · One email a day · Unsubscribe anytime · We never share your address

The work is to be taken on  a Public-Private Partnership (PPP) model on two corridors, namely: 

  1. BIEC to Tumkur (50 Kms) 
  2. Kempegowda International Airport to Devanahalli (13km) 

Existing Lines 

SponsoredInnoBus Conference & Expo 2026, 23 December 2026, Bharat Mandapam, New Delhi

The existing metro stations in the Bnaglore metro out of the above proposed are: 

  1. BIEC Station – Green Line 
  2. Kempegowda International Airport – Blue Line 

BIEC-Tumkur Line  

The upcoming opening of the 3 km Nagasandra-BIEC (Green Line) Metro section is anticipated within a few months, with further extension plans reaching Tumakuru, spanning approximately 50 km. This extension is poised to stimulate real estate growth in the northwest region of Bengaluru.

KIA to Devanahalli Line 

The Metro rail is set to expand its route from KIA to Devanahalli, spanning about 15 kilometres, promising significant development for the northern region of Bengaluru. Additionally, the suburban rail corridor from KSR Bengaluru City to Yelahanka and Devanahalli will further enhance connectivity to Devanahalli.

Metro Milestones 

The Chief Minister also announced that by March 2025, another 44 kilometres of Metro line will be integrated with the current 74-kilometer network.


Discover the endless possibilities of our city’s Metro at InnoMetro, our flagship Expo and Conference. Be an active participant in shaping its future towards a more sustainable tomorrow. Stay informed and join us to take a step towards a brighter future. 

561ceffbdc716b278a4f9438bd95c4c3 e1658826835881Read nextBengaluru Metro Pink Line Faces 36 Safety Issues Ahead of Passenger Launch16 Oct 2026

Add Metro Rail News as a preferred source on Google

Join the Discussion

Have a correction, an on-the-ground update, or a question about this project? Engineers, operators and consultants across the metro, rail and RRTS sector read these threads.

Every comment is read by our editorial team before it appears.

Please enter your comment!
Please enter your name here