A meeting between Karnataka Chief Minister D.K. Shivakumar and Adani Group chairman Gautam Adani has ignited a BJP-led political firestorm over the proposed tunnel road. The controversy also centers on a new law allowing 5% of public park land, including parts of Lalbagh, to be diverted for private use.
- BJP labels Adani the lowest bidder yet questions the inflated cost of the tunnel project.
- The Congress government’s amendment to divert 5% of park land raises environmental and legal concerns.
- The tunnel’s bid exceeds government estimates by 24‑28%, heightening fiscal risk.
When Karnataka Chief Minister D.K. Shivakumar met Gautam Adani on Sunday, the encounter was framed by the BJP as a quid‑pro‑quo for the Bengaluru tunnel road contract. The opposition alleges that the "courtesy visit" was timed to secure Adani’s advantage in the 16.75‑km underground corridor linking Hebbal and Silk Board.
The tunnel project, long contested for its cost, alignment, and impact on the iconic Lalbagh Botanical Garden, has seen the Adani Group emerge as the lowest bidder for both packages. However, its combined bid of ₹22,267 crore is 24% higher for the first package and 28% higher for the second than the government’s original estimates.
| Package | Government Estimate (₹ crore) | Adani Bid (₹ crore) | Cost Overrun |
|---|---|---|---|
| Hebbal‑Seshadri Road | 8,770 | 10,867 | +24% |
| Seshadri‑St John’s Hospital | 8,928 | 11,400 | +28% |
Opposition leader R. Ashoka blasted the Congress government for “carving up the lungs of our city” by legalising the transfer of up to 5% of public park lands for private commercial use, a move he says directly benefits Adani.
Why This Matters
BozokMedia analysis shows that the controversy could reshape Karnataka’s infrastructure policy, pushing the state toward more transparent bidding processes and possibly prioritizing metro expansion over costly tunnel projects.
"When a project’s bid exceeds estimates by such a margin, it signals potential fiscal imprudence and raises red flags for public accountability," notes urban development expert Dr. Ritu Pant.
The tunnel, structured under a build‑operate‑transfer model, expects 40% government funding with the remaining capital sourced from private concessionaires. While the tender has not been formally awarded, BJP MP Tejasvi Surya has already challenged the project in the Karnataka High Court.
Frequently Asked Questions
Q1: Has the tunnel road project received final approval?
A: The Karnataka government has passed the enabling legislation, but the bidding process remains open and faces legal challenges.
Q2: What impact would awarding the contract to Adani have?
A: It would expand Adani’s infrastructure portfolio, but could also intensify public opposition over cost overruns and environmental concerns.
