India is on the verge of a data centre 'supercycle', with capacity projected to multiply. This boom is fuelled by the colossal computing needs of Artificial Intelligence, but a critical question looms: can we build these digital factories fast enough?
An Unprecedented Growth Trajectory
India's data centre market is in the midst of a massive expansion. From an operational capacity of around 1.8 gigawatts (GW) in mid-2026, forecasts from agencies like Crisil Ratings suggest a five-fold increase to roughly 7.5 GW by 2030, attracting investments of more than ₹3 lakh crore. This surge has already elevated India to one of Asia Pacific's leading data centre markets, joining the ranks of Japan and Australia. Driving this is a confluence of factors: widespread enterprise digitalisation, soaring data consumption, and supportive government policies. Nearly half of the upcoming capacity is already pre-booked on long-term contracts, significantly reducing investment risks and signalling strong market confidence.
Artificial Intelligence: The New Engine
While cloud adoption laid the groundwork, the generative AI boom is now the primary catalyst. AI workloads are incredibly power-hungry and require high-density infrastructure that older facilities cannot support. A single AI server rack can consume 30-60 kilowatts (kW) of power, compared to just 8-10 kW for a conventional one. This has fundamentally changed the economics and design of new data centres, which are now being built to handle these intensive computing tasks. Operators report that an initial client request for 20 megawatts (MW) can quickly escalate to 100 MW or more, a scale of demand previously unseen. This AI-driven need is so significant that it is expected to generate three to five times more revenue per megawatt than traditional data hosting services.
The Execution Gauntlet: Power, Land, and Time
Despite the clear demand, the path to building this new capacity is fraught with obstacles. The single biggest challenge is power. Data centres require massive amounts of continuous, high-quality electricity, and the rapid growth is creating a bottleneck in power infrastructure. In key hubs like Mumbai, Visakhapatnam, and Hyderabad, the projected power demand from data centres by 2030 could equate to a substantial portion of the cities' current peak power needs. Securing land suitable for large-scale campuses, especially in crowded urban centres, is another major hurdle, compounded by complex local regulations. Timely execution now depends on navigating a maze of approvals for land use, building plans, and, most critically, power connections, where delays can derail entire projects.
Beyond Bricks and Mortar
The infrastructure needs extend far beyond the physical building. High-capacity fibre optic connectivity is essential to move vast amounts of data between facilities, a need that is becoming more acute with AI. This includes robust inter-city fibre routes and connectivity to submarine cable landing stations, which are crucial for global data flow. Furthermore, India's hot and humid climate makes cooling these high-density facilities a significant operational cost and an environmental concern, driving up electricity and water consumption. A 100 MW data centre can consume roughly 2 million litres of water per day. Addressing these interconnected challenges requires coordinated planning between digital planners and utility providers, which has historically been fragmented.
Navigating the Path to a Digital Future
Stakeholders are actively working to clear these roadblocks. India's structural advantages, such as lower development and labour costs, make its data centre rentals 30–35% cheaper than in competing Asia–Pacific markets. This cost–effectiveness is a major draw for global hyperscalers. To address the power issue, operators are increasingly investing in renewable energy sources like solar and wind to meet both demand and sustainability goals. State governments are also playing a crucial role by offering incentives and streamlining approvals for land and power. Ultimately, the industry's success will depend on disciplined project execution, ensuring that power infrastructure is augmented in time and that firm contracts back the massive build–out, preventing a bubble of speculative development.
