A fifth of the world’s data. 3% of the compute.

That asymmetry is the whole commercial thesis: a USD 10 billion market today, on a path to USD 22 billion by 2030, capacity tripling toward 4 GW. The question is not whether India builds, but what limits the build: power, the grid, or the patience of foreign capital.

IN · Capacity 1.5GW Operational IT load · end 2025
IN · Pipeline 200USDbn+ Announced DC, cloud and AI · Davos 2026
IN · Demand 958m Internet users · the structural floor
Analyst overview

The demand is structural. The constraint has moved to power.

India is not an early-stage data-centre story. It is a scaling story, where the demand floor is already built and the binding question is supply: megawatts, grid capacity, and whether 80% foreign capital keeps flowing at the pace the announcements assume.

The demand side is the most secure in any emerging market we cover. A population of 1.46 billion, 958 million internet users, and a digital public infrastructure stack – Aadhaar, UPI, ONDC – that generates billions of authenticated data events a day. UPI alone processed 228.5 billion transactions in 2025. That demand does not depend on the corporate spending cycle, which is what makes the build-out underwritable.

The supply side is where the real contest sits. Capacity additions more than doubled in 2025 (387 MW, against 191 MW in 2024), and the headline pipeline runs past USD 200 billion. But KPMG, Deloitte and CBRE now agree that power, not land, is the single most binding constraint, with AI racks drawing five to six times a conventional rack. The 21-year tax holiday in Budget 2026 is the policy lever designed to keep capital patient long enough to solve it.

This chapter reads the market through four instruments: a live dashboard of the ten numbers that matter, a cluster map of where the megawatts actually land, a forensic file on the bottleneck question, and the people and supply chain who decide it. Every modelled figure is tagged; every projection is framed as such.

Entelligencia desk · South Asia · chapter 03 of 10
Featured filmInvestigation
A film by
the Environmental Reporting Collective

The build, on the ground.

Every gigawatt this chapter counts has to land somewhere: on real land, water and communities. Dirty Data, an investigation by the Environmental Reporting Collective, follows the people living beside one of the world’s largest data centres. We feature it as a counterpoint to the numbers in the dashboard below.

Featured film · field reporting
Environmental Reporting Collective@ercinvestigates
Dirty Data. An Environmental Reporting Collective investigation into the people living beside one of the world’s largest data centres, featured here as a counterpoint to the build-out this chapter documents.
Investigation By · ERC Subject · Hyperscale
About this film
Environmental Reporting Collective

Dirty Data is an independent investigation by the Environmental Reporting Collective, a cross-border network of journalists reporting on the environmental cost of global infrastructure. It is featured here as editorial counterpoint and is not commissioned by, or affiliated with, Entelligencia. The film is embedded through YouTube’s standard player and credited to its makers.

Field
On-the-ground reporting
Independent
Not commissioned by us
Counterpoint
To the numbers below
Explore the live dashboard

Featured third-party film. Dirty Data is an independent investigation by the Environmental Reporting Collective, embedded under YouTube’s standard player and credited to its makers; it is not commissioned by or affiliated with Entelligencia, and is shown as editorial counterpoint to the chapter. Poster image is the film’s YouTube thumbnail.

The live dashboard

India, on the instruments.

A working file in five entries. Each opens into its own facts, interactive charts and comparisons, tagged Verified, Announced or Modelled throughout.

India monitor · live file as of May 2026ENT-IN-DASH-2026.05
The map

Where the megawatts actually land.

India does not build evenly. Mumbai and Chennai hold the majority of national capacity; the rest is a handful of metros and two gigawatt-scale bets on the east coast. Each glowing node is a real cluster, colour-coded by what it is: verified live capacity, announced, or a contested or early-stage site. Open one for the detail, and toggle the overlays to read the build against grid stress, the cable landings and the renewable zones. The outline follows real national boundary data and every cluster sits on its true coordinates.

India cluster map · live
ENT-IN-MAP-2026.05 · 11 of 20+ plotted
Region
Overlays
Grid stress
Subsea cables
Renewable zones
Verified · live or in build
Announced
Early-stage megaproject
SOLAR BELT · 500 GW TARGET BY 2030GRID + SUBSTATION STRESS2Africa · IEX · IAXSEA-ME-WE 6 · 5 landingsMumbai / Navi MumbaiChennaiHyderabadBengaluruDelhi-NCR / NoidaPuneKolkataVisakhapatnamJamnagarAhmedabad / DholeraTier-2 corridor
Verified
Select a cluster
Tap any node to open its file
Clusters in view
11
Modelled financed to 2030
45–60%
Binding constraint
Power and the grid
The file

The bottleneck question, on the board.

Dossier · IN-06
Compiled May 2026
Verified Announced Contested Click any card to open the evidence
The bottleneck question
What actually limits the build?
Six findings, graded against the public record.
F01
The market is real, and the asymmetry is the whole thesis.
Verified
Open
F03
The demand has a floor that does not move with the cycle.
Verified
Open
Union Budget 2026-27 presentation by the Union Finance Minister
EXHIBIT A · BUDGET 2026
the tax holiday on record
Prime Minister Narendra Modi at the World Economic Forum, Davos
EXHIBIT A · DAVOS
the pipeline on record
Analyst margin
The constraint is not land. It is power, and a state-by-state grid and clearance regime that is not yet one market. Track megawatts and substations, not the headline pipeline.
Entelligencia desk
F04
The capital is overwhelmingly foreign, and treats this as a utility.
Verified
Open
Method
Every claim graded Verified, Announced or Contested. Nothing publishes until it is traceable to a primary source.
The standard
F02
The binding constraint everyone now names is power, not land.
VerifiedContested
Open
F06
The reform that decides the decade is a 21-year tax holiday and a single window.
AnnouncedContested
Open
F05
Every hyperscaler has landed, and the conglomerates have answered.
VerifiedAnnounced
Open
Persons of interest
Who controls the levers.
Click a figure to open the file
P.01 Mukesh Ambani
Mukesh Ambani
Reliance Industries · Chairman
The 1 GW bet
P.02 Gautam Adani
Gautam Adani
Adani Group · Chairman
Power plus DC
P.03 Sunil Mittal
Sunil Mittal
Bharti Airtel · Chairman
Cables plus Nxtra
P.04 Ashwini Vaishnaw
Ashwini Vaishnaw
MeitY · Union Minister
Sets the rules
P.05 Nirmala Sitharaman
Nirmala Sitharaman
Finance · Union Minister
Holds the purse
Exhibit B · the cluster map
Where the capacity actually sits.
Mumbai and Chennai hold more than 70% of national capacity. The rest is a short list of metros and two gigawatt-scale bets on the east coast. Open the live map to read each cluster against grid stress, the cable landings and the renewable zones.
Open exhibit
Exhibit C · inside a hyperscale campus
What the megawatts actually look like.
A representative aerial of an Indian AI-native campus, read element by element: the liquid-cooling plant that now dominates the roof, the on-site substation, the build still under way, and the captive solar that trims daytime load. Cooling and power, not floor space, are the build.
Open the deep dive
Exhibit D, the capital stack diagram
Exhibit D · the capital stack
How a foreign-funded megawatt is structured.
Roughly 80% of the capital is foreign and institutional. It arrives through three repeatable structures: developer plus global operator, telco plus infrastructure fund, and the sovereign or pension platform play. Open the exhibit for the wiring of a single deal.
Open the mechanism
What would have to be true
For the USD 200 billion to become real gigawatts, three things have to move at once.

The grid has to release connection capacity and firm renewable supply faster than AI load arrives. The states have to converge on something close to a single window, so a campus is not re-permitted five different ways. And the 21-year tax certainty has to hold long enough for sovereign and pension capital to underwrite twenty-year positions. The demand is not in doubt. The supply, the power and the patience are the open questions.

The people

Who actually decides India’s build-out.

Five named figures across operator, conglomerate, capital and policy roles. Each card carries a real role and a public-record position, never an invented quote.

Mukesh Ambani
Representative
Flip
Operator · Conglomerate
Mukesh Ambani
Chairman · Reliance Industries
Profile · 01 of 05
Mukesh Ambani
Chairman and Managing Director, Reliance Industries
Influence
Controls the single largest declared AI-infrastructure bet in the market: the Reliance Jio data-centre build at Jamnagar and the JV with Brookfield and Digital Realty for a 1 GW AI campus in Andhra Pradesh.
Working on
An AI-ready campus at Jamnagar drawing on Reliance’s own renewable build, alongside the approx USD 11 bn Andhra Pradesh gigawatt project announced in November 2025.
Public position: Reliance frames domestic AI compute as national infrastructure, to be built at gigawatt scale on owned green power.
Paraphrase of Reliance public statements and the JV announcement · Reuters, Nov 2025
Gautam Adani
Representative
Flip
Capital · Power plus DC
Gautam Adani
Chairman · Adani Group
Profile · 02 of 05
Gautam Adani
Chairman, Adani Group (AdaniConneX)
Influence
Pairs India’s largest private power and renewables portfolio with a data-centre platform, AdaniConneX, a JV with EdgeConneX, building gigawatt-scale campuses at Visakhapatnam, Noida and Chennai.
Working on
The clearest expression of the thesis that power, not land, is the constraint: an operator that can self-supply renewable generation to its own halls.
Public position: Adani positions AdaniConneX as power-anchored, building capacity where the group can supply firm renewable energy.
Paraphrase of AdaniConneX public statements · 2025
Ashwini Vaishnaw
Representative
Flip
Policy · State
Ashwini Vaishnaw
Union Minister · Electronics and IT
Profile · 03 of 05
Ashwini Vaishnaw
Union Minister for Electronics and Information Technology (MeitY)
Influence
The political owner of the digital-infrastructure agenda: the DPDPA rules, the revived National Data Centre Policy and its single-window ambition, and India Semiconductor Mission 2.0.
Working on
Aligning state-level clearances into something closer to one market, and the four semiconductor plants slated to begin commercial production in 2026.
Public position: India’s minister has stated the semiconductor plants are on track to begin commercial production in 2026.
Paraphrase of public statements on ISM 2.0 · 2026
Darshan Hiranandani
Representative
Flip
Operator · Domestic
Darshan Hiranandani
Founder · Yotta Data Services
Profile · 04 of 05
Darshan Hiranandani
Founder, Yotta Data Services
Influence
Runs two of India’s largest single campuses: Yotta NM1 in Navi Mumbai (52 MW, Tier IV) and the D1 campus in Greater Noida (160 MW, expandable to 250 MW), an early mover on GPU-as-a-service.
Working on
Expanding the Greater Noida footprint and positioning Yotta as a domestic AI-cloud host as hyperscaler demand arrives.
Public position: Yotta markets domestic, sovereign AI-cloud capacity built on large Tier IV campuses.
Paraphrase of Yotta public materials · 2025
Sridhar Pinnapureddy
Representative
Flip
Operator · Domestic
Sridhar Pinnapureddy
CMD · CtrlS Datacentres
Profile · 05 of 05
Sridhar Pinnapureddy
Chairman and Managing Director, CtrlS Datacentres
Influence
Built one of India’s largest home-grown hyperscale-focused operators, with campuses in Hyderabad, Mumbai and Delhi and a stated target of 25 data centres.
Working on
Scaling rated-4 capacity across metros and positioning CtrlS for the AI-rack density wave, where power and cooling, not floor space, decide the build.
Public position: CtrlS frames itself as a domestic hyperscale operator scaling toward a 25-facility footprint.
Paraphrase of CtrlS public statements · 2025
The supply chain

From capital to compute, who is active in India.

India supply chain · interconnected
Hover a node to trace its links · click for the brief
Capital
Brookfield
GIC
CapitaLand
CPP Investments
Blackstone
Suppliers
Vertiv
Schneider Electric
ABB
Cummins
Caterpillar
NVIDIA
Power & energy
NTPC
Adani Power
Greenko
Grid Controller of India
Operators
AdaniConneX
Reliance Jio
CtrlS
Sify
Nxtra by Airtel
Yotta
STT GDC
Hyperscalers & demand
AWS
Microsoft Azure
Google Cloud
Meta
Oracle
Flow

Capital and suppliers feed the power layer and the operators, who anchor the hyperscalers and enterprise demand. The Indian signature is that the largest operators are increasingly inside conglomerates that can self-supply power, which is the whole point when power is the binding constraint.

05 tiers · 27 entities

Power and renewable suppliers shown are indicative of the categories active in the market. Connections are Entelligencia’s reading of public deal and partnership announcements.

Voices of the industry

[Placeholder] What the people building it say.

Three industry voices on the supply chain, each opening a pop-out that can carry a voice clip, an interview, an opinion with exhibits, or a simple quote. Placeholder cards for now; real names, photos and content to follow.

Voice clip
[Name to come]
[Role] · [Organisation]

[Placeholder] A short standfirst on what this voice adds to the supply-chain picture.

Listen
Interview
[Name to come]
[Role] · [Organisation]

[Placeholder] A short standfirst on what this voice adds to the supply-chain picture.

Read
Opinion
[Name to come]
[Role] · [Organisation]

[Placeholder] A short standfirst on what this voice adds to the supply-chain picture.

Open

Placeholder module · voices, photos and content to be added chapter by chapter.