The Karnataka government has approved a ₹1,300.45 crore policy to build green data centers by 2031. The plan aims for 1 GW of capacity and promotes decentralized infrastructure, with a specific focus on developing Mangaluru as a key tech destination.
The Karnataka state government has approved the Sustainable Data Centre Policy 2026-31, committing ₹1,300.45 crore to build a green digital infrastructure ecosystem. This policy intends to capture a 12% share of India’s AI-ready data center capacity by 2031, aiming for a total installed capacity of 1 GW. The state intends to address the rising power requirements of modern cloud computing and artificial intelligence by integrating renewable energy and sustainable building standards into the sector's growth.
Incentives for Data Operators
The policy introduces structured financial incentives to attract large-scale investment. Key measures include enhanced capital subsidies for companies that meet specific energy efficiency standards and reimbursement of wheeling charges for power consumption. These incentives are designed to lower the high capital and operating costs that typically define the data center business. For companies in the sector, such support can improve the return on investment for new facilities, as high electricity costs often put pressure on profit margins. Investors may track whether these subsidies attract major domestic and global data center operators to expand their footprint in the state.
Decentralization and Coastal Expansion
While Bengaluru continues to be the state's primary technology hub, the government is focusing on Mangaluru as a secondary growth point. This geographic pivot is intended to reduce the congestion in the capital and leverage coastal infrastructure. Mangaluru has been identified for its potential to host submarine cable landing stations, which are essential for high-speed connectivity. By linking these facilities to terrestrial data centers, the state hopes to lower data latency and improve connectivity for 5G and Internet of Things applications. This shift to coastal zones is a common trend among states seeking to build robust digital infrastructure while diversifying development beyond saturated metropolitan areas.
Sector Challenges and Monitorables
The data center sector faces several operational risks, including high real estate costs, the need for continuous power availability, and strict environmental regulations regarding carbon footprints. While Karnataka’s policy promotes green energy, successful execution will depend on whether infrastructure such as high-capacity power grids and stable connectivity can keep pace with the 1 GW target. Furthermore, the industry faces stiff competition from other states offering their own incentives, which may impact the ability of individual companies to maintain their competitive edge in terms of cost and location. Moving forward, the effectiveness of the project will depend on the pace of land acquisition, the actual deployment of these subsidies, and the demand from global cloud and AI players to occupy these new, sustainable facilities.