The Karnataka Assembly passed an amendment allowing 5% of public park land to be used for infrastructure. Investors are tracking this as Adani Enterprises is the lowest bidder for the ₹22,267 crore Bengaluru tunnel road project, which faces scrutiny over land use and its price exceeding government estimates.
The Karnataka Legislative Assembly has passed the Karnataka Government Parks (Preservation) (Amendment) Bill, 2026. This new law permits the state government to utilize up to 5% of public park and garden land for infrastructure and utility projects. The legislative change has drawn significant attention from investors and the public due to its potential impact on the upcoming 16.75-km Bengaluru tunnel road project, which is designed to connect Hebbal and the Central Silk Board.
Adani Enterprises Ltd (AEL) has emerged as the lowest bidder for this tunnel project with a bid of ₹22,267 crore. This figure is a critical point for investors to note, as it is approximately ₹4,600 crore higher than the state government’s initial estimate of ₹17,698 crore. While the company holds the lowest bidder position, the contract has not yet been awarded, and the significant gap between the bid price and the estimated cost may lead to additional government review or negotiation before a final decision is made.
The timing of the bill's passage has created a complex situation. Opposition leaders and local environmental groups have raised concerns, arguing that the amendment is designed to clear the path for the tunnel project by allowing the use of land in prominent green spaces such as Cubbon Park and Lalbagh. For shareholders, this environment introduces non-financial risks, including potential legal challenges, public backlash, and delays in project commencement, which are common in large-scale urban infrastructure projects.
Market participants are also observing the broader context of the project following a meeting between industrialist Gautam Adani and Chief Minister D.K. Shivakumar on August 23, 2026. While the government has described the event as a routine courtesy call, the intersection of this meeting, the new land-use legislation, and the competitive tender process has increased the level of public and political scrutiny.
The next steps for investors will be to monitor whether the government proceeds with the contract award to Adani Enterprises at the quoted bid price. Key monitorables include any regulatory or legal hurdles arising from the land-use amendment, updates on project financing, and whether the government addresses the cost difference between the bid and the original project estimates.