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STT GDC Palava campus

Palava (Dombivli), Maharashtra, India · Mumbai metro market · location approximate to district level

STT GDC Palava campus is a data center project in Palava (Dombivli), India, operated by STT GDC India. It is under construction. It is planned for 50 MW of IT load.

Latest change on record: moved to under construction on 18 March 2026.

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Stage
Under construction
Planned IT load
50 MW
Running now
Not disclosed
Operator
STT GDC India
Colocation
AI workloads
Likely
Evidence grade
Corroborated
Will it get built?Leaning yes5 of 7 gates passed
✓ Land secured✓ Power arranged✓ Approvals granted✓ Money committed○ Tenant or own use○ Builder appointed✓ Construction started

Next gate to watch: Tenant or own use.

Your call. Will it be built?

Build odds is ArusGrid's reading of the public record, not a forecast, a rating or advice. It counts the gates this project has passed in public sources. Private progress does not show, a passed gate can be undone, and projects that pass every gate still stop. The method has not yet been tested against outcomes. How it works.

How India approves, powers and taxes data centers is on Data center rules in India.

How well evidenced is it

Construction or financing is evidenced, or several independent signals agree. On record: named funder, three or more sources, dated source in the last 24 months. Criteria.

AI workloads

StatusLikely

Operator frames the Maharashtra expansion as built for AI and high-density computing; 400MW ceiling greenfield.

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.

Phases

Phase 1 · Under construction50 MW

Stage history

2025-09-25Land and permitting · constructionworld.in
2026-03-18Under construction · datacenterdynamics.com

Who is behind it

OperatorSTT GDC India · Colocation
Funder, EquityST Telemedia
Funder, EquityKKR
Funder, EquitySingtel

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.

Money at this site

ArusGrid estimate, building costabout US$282m to US$420m

No figure has been announced. This range is 50 MW of planned IT load times a published benchmark of US$6.64 per watt for Mumbai, plus or minus 15 percent, with 10 percent more at the top for liquid cooling because the project is AI-positioned. It covers the building and its mechanical and electrical plant. It excludes land, grid works, servers and fees.

Benchmark: Turner & Townsend Data Centre Construction Cost Index 2025, as reported by Data Storage Asia. An estimate is never added to any total on the site.

Platform deals that include it

STT GDC India MoU with Maharashtra, up to Rs 5,000 crore for Mumbai and Pune expansion
Other, 2025-10-20
US$569m
Lodha Developers MoUs with Maharashtra, Rs 1.3 lakh crore for a 2.5GW Green Integrated Data Centre Park at Palava
Other, 2026-01-19
US$15.1bn

Platform capital spans several sites. It is never added to this project's own figure.

Colocation price per kW of IT load per month

ArusGrid estimate, grade CINR 6,800 to INR 8,900 (about USD 81 to 106)

ArusGrid estimate, grade C. Published band for this country. Priced on the hyperscale band, which already reflects anchor deals. 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, hyperscale (2024-12)INR 6,800 to INR 8,900 Cushman & Wakefield for Sify Infinit Spaces, 2025-10-16
Land
Land sellerLodha Developers and Palava Induslogic 4 (Lodha subsidiary) · 24.34 acres · INR 499m (≈US$57m) · Sep 2025 Reported source ↗
Registered sale of 1.74 acres from Lodha Developers and 22.6 acres from Palava Induslogic 4. DCD later describes a 46-acre campus, so a second parcel exists and was not sourced.
Power supply
Dedicated substationMaharashtra state transmission utility (STU) · 1,450 MW · 400kV · Jun 2026 Reported source ↗
MERC approved a 400/220kV GIS substation at Ambernath for Lodha's Palava data centre park, funded by Lodha. The state transmission utility has granted about 1,450MW of grid connectivity in the Ambernath region, with about 1,500MW more under consideration. This is park-level grid capacity, not this site's share and not IT load. The article names ST Telemedia among the park's operators. · Applies to the whole campus.

Sources

  1. STT GDC breaks ground on third data center campus in Mumbai, India (DCD, 2026-03-18)
  2. STT GDC India to invest up to ₹ 5,000 crores in Maharashtra (W.Media, 2025-10-20)
  3. Lodha Sells 24-Acre Mumbai Land to Singapore's STT GDC (Construction World, 2025-09-23)
  4. STT GDC starts work on first phase of latest Mumbai campus (The Tech Capital, 2026-03-19)
  5. Lodha Developers Sells Prime Land to STT GDC for Data Centre Expansion (Devdiscourse, 2025-09-20)
  6. STT GDC India breaks ground for data center campus in Palava (W.Media, 2026-03-18)
  7. Maharashtra Approves Transmission For Rs 1.3 tn Data Centre Park (Construction World, 2026-06-10)
  8. MERC Approves 400/220 kV Transmission Project to Support Data Center Load (Mercom India, 2026-06-05)
  9. Lodha Investor Presentation (Lodha Developers (Macrotech Developers) via NSE, 2026-04-24)
  10. Minutes of 14th Consent Appraisal Committee Meeting of 2025-2026 (Maharashtra Pollution Control Board, 2026-01-23)
  11. Action Taken Report of 14th CAC Meeting of 2025-26 (Maharashtra Pollution Control Board)
  12. Agenda Index of 14th CAC Meeting of 2025-26 (Maharashtra Pollution Control Board)
  13. Corporate Presentation 2QFY27 (Lodha Developers Ltd, 2026-11-03)
  14. Agenda of 320th, 321st, 322nd & 323rd meeting of State Environmental Impact Assessment Authority (SEIAA Maharashtra (environmentclearance.nic.in), 2026-03-09)

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