Mumbai Emerges as a Global Data Centre Hub, Ranks 6th in Under-Construction Capacity
Mumbai is rapidly becoming a leading data centre hub, ranking sixth globally in under-construction capacity and seventh in the Asia-Pacific region. The city is set to expand its operational capacity by 62% by the end of 2024.
Data CentresMumbaiApacDigital InfrastructureUnderconstruction CapacityReal Estate MumbaiJun 03, 2025
At the end of 2024, the city had 335 megawatts (MW) of data centre capacity under construction, which, once completed, will expand its operational capacity by 62 per cent, the report by Cushman & Wakefield stated.
Mumbai also accounts for 42 per cent of India’s projected under-construction capacity. Digital infrastructure upgrades in the city further support the growth of data centres.
India’s data centre sector has attracted prominent international operators and investors, even as domestic players continue to expand capacity. The next few years will see India add over 2.7 Gw of capacity across under-construction and planned projects, reinforcing its position as a future-ready digital infrastructure powerhouse, Gautam Saraf, executive managing director – Mumbai & new business, India, Cushman & Wakefield, said.
According to a separate report by Cushman & Wakefield, 2025 may witness the completion of three crucial undersea data cable projects landing in Mumbai. These are expected to significantly increase India’s internet capacity and speed, enhancing inter-regional digital connectivity with Africa, Europe, the Middle East, and Asia. The completion of these projects will further elevate Mumbai’s position as a major connectivity hub in the Southeast Asian region.
Pune is ranked fourth among APAC’s top emerging data centre markets. The city is rapidly becoming a preferred destination for hyperscalers and enterprise-grade colocation facilities. As of Q1 CY25, Pune’s operational data centre stock stands at 112 IT Mw. With an additional 190 IT Mw of capacity currently in the under-construction or planned stages, across key corridors such as Hinjewadi and Pimpri-Chinchwad.
Major players, including STT GDC, Nxtra by Airtel, and IronMountain, are anchoring their presence in the region, attracted by Pune’s favourable climate, skilled talent pool, dependable power infrastructure, and strategic connectivity to Mumbai’s cable landing stations, the report said.
Ten of the world’s 30 largest data centre markets are now in APAC, with 1.6 Gw of new capacity coming online, bringing the region’s total operational data centre capacity to 12.2 Gw. The development pipeline has an additional 14.4 Gw of capacity currently under construction or planned. The key drivers, such as 5G rollouts, increased cloud adoption, rising digital content consumption, and expanding IoT use cases, continue to accelerate demand in the region’s data centre sector.
These trends have attracted sustained investor interest, supported by rising occupancy levels, stable rental yields, and long-term growth prospects from hyperscale and colocation expansions.
Frequently Asked Questions
Why is Mumbai emerging as a leading data centre hub?
Mumbai is emerging as a leading data centre hub due to its significant under-construction capacity, digital infrastructure upgrades, and strategic connectivity, which are attracting both international and domestic investors.
What is the projected increase in Mumbai's data centre capacity by the end of 2024?
By the end of 2024, Mumbai is projected to expand its operational data centre capacity by 62% with 335 megawatts (MW) of capacity under construction.
What are the key drivers of data centre growth in the APAC region?
The key drivers of data centre growth in the APAC region include 5G rollouts, increased cloud adoption, rising digital content consumption, and expanding IoT use cases.
Which cities in India are emerging as major data centre markets?
Mumbai and Pune are emerging as major data centre markets in India, with Pune ranking fourth among APAC’s top emerging data centre markets.
What are the expected impacts of the undersea data cable projects in Mumbai?
The undersea data cable projects in Mumbai, expected to be completed in 2025, will significantly increase India’s internet capacity and speed, enhancing inter-regional digital connectivity with Africa, Europe, the Middle East, and Asia.
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