Mumbai has firmly established itself as a global leader in data center infrastructure, securing the 6th position among 97 cities worldwide in terms of under-construction data center capacity. This ranking comes as a significant milestone for the city, surpassing major data hub cities like London and Dublin. The latest report from real estate consultant Cushman & Wakefield highlights Mumbai’s growing importance in the data center industry, alongside other key Indian cities like Pune and Bengaluru, which have also emerged as fast-growing data center markets in the Asia-Pacific region.
The increasing demand for cloud computing and AI workloads is driving the data center boom across the globe, with Mumbai playing a crucial role in supporting India’s digital transformation. The report also reveals that Mumbai accounts for a substantial 42% of India’s under-construction data center capacity, marking the city as a dominant force in the sector.
Mumbai’s Growing Data Center Industry
Mumbai’s data center market has been experiencing significant growth. By the end of 2024, the city had 335 MW of data center capacity under construction, which will increase its operational capacity by 62%. This impressive expansion puts Mumbai in the 6th spot globally, behind major data center markets such as Virginia, Atlanta, and Columbus.
Mumbai’s strategic location and robust digital infrastructure make it an attractive hub for data centers. The city will benefit from upcoming undersea data cable projects, further enhancing its connectivity and appeal to international investors.
Key Facts About Mumbai’s Data Center Development:
- Global Ranking: 6th in under-construction data center capacity
- Capacity Under Construction (2024): 335 MW
- Operational Capacity Growth: 62% increase
- Share of India’s Capacity: 42%
- Upcoming Infrastructure: Three undersea data cable projects landing in Mumbai in 2025
Pune and Bengaluru: Emerging Data Center Hubs
Apart from Mumbai, Pune and Bengaluru are also gaining momentum as emerging data center hubs in the Asia-Pacific (APAC) region. Pune ranks 4th and Bengaluru 5th in the APAC’s list of growing data center markets. Pune, in particular, is becoming a key destination for hyperscalers and enterprise-grade colocation facilities, with a strong operational data center stock of 112 MW as of Q1 2025.
As the demand for cloud computing and artificial intelligence grows, both Pune and Bengaluru are poised to see substantial growth in data center capacity over the coming years.
Data Center Growth in Asia-Pacific
Asia-Pacific has emerged as the dominant region for data center development, with 10 of the world’s 30 largest data center markets now located in this region. By the end of 2024, Asia-Pacific added 1.6 GW of new capacity, bringing the total operational data center capacity in the region to 12.2 GW. Additionally, with 14.4 GW of capacity either under construction or planned, the region’s data center growth remains robust.
Global Data Center Market Ranking (Under-Construction Capacity)
| Rank | City | Data Center Capacity (MW) |
|---|---|---|
| 1 | Virginia | 1,834 |
| 2 | Atlanta | 1,078 |
| 3 | Columbus | 546 |
| 4 | Dallas | 500 |
| 5 | Phoenix | 478 |
| 6 | Mumbai | 335 |
| 7 | Austin/San Antonio | 325 |
| 8 | Reno | 305 |
| 9 | London | 265 |
| 10 | Dublin | 249 |
Quotes from Industry Experts
Gautam Saraf, Executive Managing Director, Mumbai and New Business, India, Cushman & Wakefield, stated:
“India’s data center landscape is undergoing a strategic shift. Mumbai has firmly positioned itself among the top global markets, while Pune is emerging as a key data center hub in the APAC region. India’s data center sector has attracted prominent international operators and investors, even as domestic players continue to expand capacity.”
FAQ Section
1. Where does Mumbai rank globally in terms of under-construction data center capacity?
Mumbai ranks 6th globally, surpassing cities like London and Dublin in under-construction data center capacity.
2. How much data center capacity is under construction in Mumbai?
Mumbai has 335 MW of data center capacity under construction, which will increase its operational capacity by 62% once completed.
3. Which other cities in India are emerging as data center hubs?
Pune and Bengaluru are also emerging as major data center hubs in the Asia-Pacific region, with Pune ranking 4th and Bengaluru 5th among the top emerging data center markets in APAC.
4. How much of India’s under-construction data center capacity is in Mumbai?
Mumbai accounts for 42% of India’s under-construction data center capacity, highlighting its dominance in the country’s data center market.
5. What is driving the growth of data centers in Mumbai and India?
The growth is being driven by the increasing demand for cloud computing, AI workloads, and digital infrastructure upgrades. Additionally, infrastructure projects like undersea data cables landing in Mumbai are boosting the city’s appeal as a data center hub.