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NTT DATA Bengaluru 4 Data Center Campus

Bengaluru, Karnataka, IndiaPartially operational
Evidence
Planned critical IT
67.2 MW
Updated
Oct 28, 2026

A June 13, 2026 NTT DATA press release distributed by PNN reported the official opening of Bengaluru 4 and stated that its first phase, BLR4A, was live with 22.4 MW of IT capacity. The 67.2 MW three-building campus remains the full-build planned critical IT scope, not an all-campus operating figure. NTT DATA Bengaluru 4 Data Center Campus, also known as NTT Bengaluru 4 Campus, is a data center project in Bengaluru, KA, IN associated with NTT DATA. Three-building design at 22.4 MW each; 67.2 MW planned campus critical IT load. The earlier record identifies Electronic City, while the opening release describes a location near the airport; that location discrepancy remains unresolved. The earlier infrastructure description records a 220 kV substation, carrier-neutral connectivity and N+2 cooling. 67.2 MW is the source-defined future IT or site design envelope.

Capacity

Reported capacity

Design

67.2 MW

Source

Reported capacity

Planned / design or future potential

67.2 MW

Source

Operating IT capacity: Not established in published records

A missing figure does not mean zero. Planned, utility and generation figures are not operating IT capacity.

Development

Development, permitting and phased deliveryUnder construction

The June 13, 2026 issuer-distributed announcement reports BLR4A live at 22.4 MW IT. This aggregate development phase retains the 67.2 MW three-building future IT scope; the full campus is not asserted operational.

Milestones (1)
Three-building Bengaluru 4 development entered operator portfolio

Jan 1, 2024 · Recorded actual event

Completed · Announced

Source not linked

Participants

NTT DATA

Developer

Sources by role
Developer (1)

Site & development

Location context

Actual

NTT Bengaluru 4 Campus | Bengaluru | KA | IN

Source

Location context

Actual

NTT Bengaluru 4 Campus | Bengaluru | KA | IN

Source

Location context

Actual

Bengaluru, KA, IN

Source

Development detail

Actual

Three planned buildings at 22.4 MW each; 67.2 MW planned campus critical IT load.

Source

Additional project facts

Lifecycle status

Actual

Construction

Source

Capacity basis

Actual

NTT DATA publishes 67.2 MW of critical IT capacity for this record boundary.

Source

Lifecycle status

Actual

Construction

Source

Capacity basis

Actual

67.2 MW is the source defined future IT or site design envelope.

Source

Project identity

Actual

NTT Bengaluru 4 Campus

Source

Lifecycle status

Actual

Construction

Source

Capacity basis

Actual

67.2 MW is the source defined future IT or site design envelope.

Source

Infrastructure & permits

Technical details (2)
Electric grid

Planned or represented

Electronic City campus with 220 kV substation, carrier-neutral connectivity and N+2 cooling.

Cooling system

Planned or represented

Cooling and efficiency claims remain limited to operator-described designs; no water use or delivered load is inferred.

Public-source research. Plans may change. See Evidence for sources and qualifications.

Related projects (1)
NTT DATA Bengaluru 3 Data Center

Partially operational · Bengaluru, Karnataka, India

Same locality: Bengaluru · Shared participant: NTT DATA

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