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AirTrunk BOM3 Mumbai data center

Chandivali, Mumbai, Maharashtra, India · Mumbai metro market · location approximate to district level

AirTrunk BOM3 Mumbai is a data center project in Chandivali, Mumbai, India, operated by AirTrunk (formerly Lumina CloudInfra). It is at the land and permitting stage. It is planned for 48 MW of IT load.

Latest change on record: entered the record as land and permitting on 19 September 2025. Record last checked against its sources on 2 October 2026.

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Stage
Land and permitting
Planned IT load
48 MW
Running now
Not disclosed
Operators rarely publish this
Operator
AirTrunk (formerly Lumina CloudInfra)
Colocation
AI workloads
No signal either way
Evidence grade
Corroborated

Where it sits

Mumbai metro holds 26 active projects with 2,068 MW of planned IT load between them, and AirTrunk BOM3 Mumbai ranks 15th by planned capacity. Of those, 3 are operational, 4 are operational and expanding, 9 are under construction, 7 are at the land and permitting stage and 3 are announced only. Published colocation vacancy in Mumbai metro was 6.6% as of June 2025. Vacancy excludes hyperscaler self-build.

AirTrunk has 3 others in India and 7 projects elsewhere in the dataset tracked by ArusGrid, including AirTrunk MAA1, AirTrunk BOM1 (ex-Lumina Airoli) and AirTrunk Raigad (Pen) campus. Named funding comes from Blackstone on the equity side. No user of the capacity is on the public record as of 2026-10-02, after a check of operator, landlord, contractor, regulator and lender documents. Most colocation leases are confidential, so this says nothing about occupancy.

The stage was recorded as at the land and permitting stage on 19 September 2025.

The US export control position for advanced AI chips in India, as of 27 September 2026, is recorded as “No US destination-based licence requirement as enforced”. ArusGrid holds 5 public sources for this project, the latest dated 20 April 2026, and last checked the record on 2 October 2026.

How well evidenced is it

Construction or financing is evidenced, or several independent signals agree. The rules are fixed and published on the Methodology page.

Named funderYes
Disclosed clientNo
Committed or approved capitalNo
Dated, sized phaseNo
Three or more sourcesYes
Dated source in the last 24 monthsYes

AI workloads

StatusNo signal either way

No public signal either way.

Access to AI chips

GradeNo US licence required

This country carries no US destination-based licence requirement for advanced AI chips as the rules are enforced today. Access is a commercial matter between the project and its vendors. Criteria are published on the Methodology page.

US licence required for this destination as enforcedNo
A party headquartered in China or Macau on the projectNo
Country-level export frameworkNo
A party named in a government authorisationNo
US approved operator or confirmed client on the projectNo
Named chip-vendor partnershipNo

No US destination-based licence requirement as enforced · No US destination-based licence requirement as enforced (2026-09-27) source

Stage history

2025-09-19Land and permitting · airtrunk.com

Who is behind it

OperatorAirTrunk (formerly Lumina CloudInfra) · Colocation
Funder, EquityBlackstone

Who uses the compute

Checked on 2026-10-02. No user of this capacity is on the public record. ArusGrid read the operator's releases, the landlord's and contractors' exchange filings, regulator and lender documents and interconnection records. Most colocation leases are confidential, so this says nothing about occupancy.

Colocation price per kW of IT load per month

ArusGrid estimate, grade CINR 7,650 to INR 11,900 (about USD 91 to 142)

ArusGrid estimate, grade C. Published band for this country. Priced on the wholesale band. No usable capex for this site. Electricity unstated in the band. An estimate, never a quote, computed by fixed rules published on the Colo prices page and never counted in any total.

market band, wholesale (2024-12)INR 7,650 to INR 11,900 Cushman & Wakefield for Sify Infinit Spaces, 2025-10-16
Build, land, power and water
Nothing found in public sources yet. Most contractors and utilities never name their data centre clients. Know who built it or where its power comes from? Tell us.

Sources checked 2026-10-02

  1. BOM3 Mumbai (AirTrunk)
  2. Blackstone to invest nearly Rs 5,000 crore to develop data centre in MMR (Business Standard, 2025-09-24)
  3. India's Lumina CloudInfra acquires land in Mumbai for 60MW data center (DCD, 2025-09-26)
  4. APAC data center firm AirTrunk enters India, acquires Lumina CloudInfra (DCD, 2026-04-20)
  5. AirTrunk Acquires Lumina CloudInfra (AirTrunk, 2026-04-20)

More in Mumbai metro

Also run by AirTrunk

Planned MW is IT load, the power available to servers, unless marked otherwise. Running capacity is rarely published, so a missing figure means undisclosed. Definitions, sourcing standards and evidence rules are on the Methodology page. Data is CC BY-NC 4.0. Corrections go to [email protected]. Dataset updated 2026-10-02.