Archive · 23 Dec 2025
Adani Group Wins Bengaluru Tunnel Bid
The Adani Group has won the bid to build a big tunnel road in Bengaluru that will connect two important places, Hebbal and Silk Board junction.
The tunnel is 16.75 kilometers long.
The government and private companies will share the cost.
The Adani Group's bid is much higher than what the government thought it would cost.
This might mean the state government needs to approve the higher cost before the project can start.
Adani Group is the lowest bidder for both packages of the 16.75-km Bengaluru tunnel road project.
The project connects Hebbal and Silk Board junction under a build-operate-transfer model.
Adani's bid of Rs 22,267 crore is 24-28% higher than the government's estimate of Rs 17,698 crore.
The project involves 40% government funding and 60% private investment.
The higher bid may require approval from the state Cabinet before proceeding.
- Who
- Adani Group
- What
- Lowest bidder for Bengaluru tunnel road project
- When
- Not specified
- Where
- Bengaluru, India
- Why
- To connect Hebbal and Silk Board junction
- Project Length
- 16.75 km
- Project Model
- Build-Operate-Transfer
- Government Funding
- 40%
- Adani's Bid
- Rs 22,267 crore
- Government Estimate
- Rs 17,698 crore
- Bid Difference
- 24-28% higher than estimate