As the world transitions into a hyper-digital future powered by AI, cloud, and real-time analytics, India is rapidly becoming a global data center powerhouse — and Mumbai is leading the charge.
India’s total data center (DC) capacity stands at 1,263 MW as of April 2025 and is projected to quadruple to over 4,500 MW by 2030, supported by large-scale investments of USD 20–25 billion in the next 5–6 years. This growth is expected to push the DC real estate footprint from the current 15.9 million sq ft to ~55 million sq ft by 2030, according to Colliers India.
Mumbai: India’s Digital Infrastructure Capital
Mumbai accounts for 41% of India’s current DC capacity and has added 44% of new supply since 2020, making it the undisputed leader in India’s data infrastructure growth story.
| Metric | Value |
|---|---|
| Share in current capacity | 41% |
| Share in new supply since 2020 | 44% |
| Projected new supply (2025–2030) | 1,000–1,200 MW |
Mumbai’s advantages include:
- Proximity to submarine cable landing stations
- Stable power availability
- Strong real estate ecosystem
- Global enterprise and fintech presence
India’s National DC Expansion
India’s top 7 cities — Mumbai, Chennai, Delhi NCR, Hyderabad, Bengaluru, Pune, and Kolkata — are driving the expansion. Here’s how:
| City | Existing Supply (MW, 2020–2025) | Forecasted Supply (MW, 2025–2030) |
|---|---|---|
| Mumbai | 378 | 1,000–1,200 |
| Chennai | 234 | 400–450 |
| Delhi NCR | 130 | 200–250 |
| Hyderabad | 32 | 1,000–1,200 |
| Bengaluru | 19 | 150–200 |
| Pune | 23 | 300–350 |
| Kolkata | 43 | 30–50 |
| Total | 859 MW | 3,000–3,700 MW |
Bigger and Smarter Data Centers
India’s DC landscape is evolving toward large-scale hyperscale facilities. The share of data centers larger than 50 MW is projected to grow to nearly two-thirds of total capacity by 2030.
| Size Category | Share in 2020 | 2025 | 2030 (Forecast) |
|---|---|---|---|
| >50 MW | ~20% | ~30% | ~66% |
| 21–50 MW | ~42% | ~44% | — |
| <20 MW | ~38% | ~26% | — |
Global Relevance: Why This Matters
India’s rise in the DC space is not just domestic growth — it’s reshaping the global digital supply chain.
India is now seen as a strategic alternative to data hubs like Singapore and Hong Kong due to:
| Global Advantage | Why India? |
|---|---|
| Cost-effective growth | Lower land, power, and operational costs |
| Regulatory support | Clear data localization and DC policy frameworks |
| Skilled workforce | Deep IT & engineering talent |
| Location & latency | Submarine cable access enabling low-latency global routing |
Investment Landscape
India’s DC industry has already attracted USD 14.7 billion since 2020 and is poised to draw another USD 20–25 billionthrough 2030, with major players expanding into Tier II & III cities to tap regional digital consumption.
| Timeline | Investment (USD Billion) |
|---|---|
| 2020–2025 | 14.7 |
| 2025–2030F | 20–25 |
| Total | ~35–40 |
Sustainability on the Agenda
Green-certified DCs currently account for 25% of the market. This is expected to rise to 30–40% by 2030 as developers shift toward renewable energy, efficient cooling systems, and low-carbon infrastructure.
Industry Insights
“Mumbai has emerged as the cornerstone of India’s digital infrastructure. With submarine connectivity, skilled talent, and enterprise demand, it leads India’s journey toward becoming Asia-Pacific’s most scalable data center market,”
— Jatin Shah, COO, Colliers India
“The next 5 years will define India’s DC evolution — not just in volume but in quality, sustainability, and global relevance,”
— Vimal Nadar, Head of Research, Colliers India
Conclusion: India, Powered by Mumbai, Is Now a Global DC Destination
With its unmatched growth trajectory, favorable ecosystem, and strong city-level leadership from Mumbai, India is set to become a global data command center — enabling AI, cloud, fintech, and digital services across the world. This isn’t just about infrastructure — it’s about India’s digital influence on the global economy.
Also Read: India’s Data Centre Market Sees $6.5 Billion Investment Surge, 139% Capacity Growth in a Decade
