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India · asset class
Data Centres in India
India has 5 data centres mapped on the OverWatts open energy atlas — the 2nd-largest fleet of the 35 countries that hold any, and 7% of the world's mapped total. Of these, 4 operating and 1 under construction or proposed. The largest is Reliance Jamnagar AI (3.0 GW).
The largest owner-operators are Multiple (colocation hub) (2), AWS (1) and Jio (1) — Multiple (colocation hub) alone is named on 40% of them. 1 is in the pipeline, led by Reliance Jamnagar AI (3.0 GW), under construction.
5
Data Centre in India
#2
of 35 countries
1
In construction / proposed
On the interactive map
Largest data centres in India
- Reliance Jamnagar AI3.0 GW · 2027 · construction
Who owns India's data centres
- Multiple (colocation hub)2 40%
- AWS1 20%
- Jio1 20%
- Microsoft1 20%
- Multiple (subsea-cable hub)1 20%
- others1 20%
- Reliance1 20%
Counts an asset once per company named as its owner or operator; a joint venture counts for each partner.
Under construction & proposed
- Reliance Jamnagar AI3.0 GW · 2027 · construction
How India compares · data centres by country
- 1. United States25
- 2. India5
- 3. China3
- 4. France3
- 5. United Arab Emirates2
Frequently asked
- How many data centres are there in India?
- OverWatts maps 5 data centres in India — 7% of the world's mapped total, the 2nd-largest national fleet of the 35 countries with any.
- What is the largest data centre in India?
- Reliance Jamnagar AI, at 3.0 GW, operated by Reliance / Jio.
- Who owns the data centres in India?
- Multiple (colocation hub) is named as owner or operator on the most — 2 of 5 (40%). Next are AWS (1), Jio (1) and Microsoft (1).
- What new data centres are being built in India?
- 1 project is under construction or proposed. The largest is Reliance Jamnagar AI (3.0 GW).