88 operators · 312 facilities · 10,755 MW tracked
Data center companies in India
88 operators run 312 tracked data centers in India: 255 operational, 57 under construction or announced, 10,755+ MW of published IT capacity. Built from operator and registry sources — a shortlist of the market, not an exhaustive census.
How many data center companies operate in India?
Coloprice tracks 88 data center operators with 312 facilities in India. The largest by facility count is ST Telemedia Global Data Centres (33 facilities); by published IT capacity it is AdaniConneX with 2,033 MW disclosed. Counts reflect the Coloprice catalog as of 2026-10-01.
Largest by tracked facilities
- ST Telemedia Global Data Centres 33 facilities
- Nxtra Data 26 facilities
- NTT Global Data Centers 20 facilities
- Sify Technologies 19 facilities
- CtrlS Datacenters 16 facilities
Largest by published capacity
- AdaniConneX 2,033 MW published
- HyperVault (TCS) 2,000 MW published
- Fortune Hospitality & Infra 1,600 MW published
- Colt Data Centre Services / RMZ 1,250 MW published
- AirTrunk 601 MW published
Operators in India
Sorted by tracked facilities, then published capacity. MW is the sum of capacity each operator publishes for its India sites — undisclosed values are not estimated.
| Operator | Facilities | Published MW | Cities | Status | Certifications | AI-ready |
|---|---|---|---|---|---|---|
| ST Telemedia Global Data Centres | 33 | 585 MW (31 of 33 sites) | Mumbai, Delhi (Bangla Sahib), Chennai, Kolkata +8 | 22 live · 11 pipeline | ISO 14001:2015, ISO 45001:2018, ISO/IEC 20000-1:2018 | 6 |
| Nxtra Data | 26 | 234 MW (19 of 26 sites) | Mumbai, Chennai, Hyderabad, Pune +8 | 26 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| NTT Global Data Centers | 20 | 301 MW (14 of 20 sites) | Mumbai, Bengaluru, Chennai, Noida +4 | 16 live · 4 pipeline | ANSI/TIA-942-C Facility - Rated 3, ANSI/TIA-942-C Rated 3 (Constructed Facility), ISO 27001 | — |
| Sify Technologies | 19 | 121 MW (8 of 19 sites) | Navi Mumbai, Chennai, Noida, Bengaluru +7 | 19 live · 0 pipeline | ISO 45001:2018, ISO 14001:2015, ISO 20000-1:2018 | 2 |
| CtrlS Datacenters | 16 | 252 MW (10 of 16 sites) | Mumbai, Hyderabad, Chennai, Noida +7 | 14 live · 2 pipeline | ANSI/TIA-942-B Rated 4 (Constructed Facility), TIA-942 Rated 4, ANSI/TIA-942-C Rated 3 (Constructed Facility) | 3 |
| Iron Mountain | 11 | 162 MW (10 of 11 sites) | Navi Mumbai, Bengaluru, Chennai, Hyderabad +3 | 8 live · 3 pipeline | PCI-DSS, SOC 1, SOC 2 | 3 |
| National Internet Exchange of India | 11 | not published | Kanpur, Lucknow, Indore, Ahmedabad (GIFT City) +6 | 11 live · 0 pipeline | not published | — |
| NTTCINS | 9 | not published | Mumbai, Chennai, Noida, Bangalore +2 | 9 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| D-VoiS Broadband | 8 | not published | Navi Mumbai, Manipal, Bangalore, Mangalore +4 | 8 live · 0 pipeline | not published | — |
| BSNL (Dimension Data) | 6 | not published | Ahmedabad (GIFT City), Faridabad, Ghaziabad, Jaipur (Sitapura) +2 | 6 live · 0 pipeline | ISO 27001, Tier III (Uptime Institute) | — |
| Reliance Communications | 6 | not published | Mumbai, Navi Mumbai, Chennai, Hyderabad | 6 live · 0 pipeline | not published | — |
| TATA Communications | 6 | not published | Chennai, Cochin, Mumbai, New Delhi +2 | 6 live · 0 pipeline | not published | — |
| AdaniConneX | 5 | 2,033 | Chennai, Hyderabad, Noida, Pune +1 | 1 live · 4 pipeline | ANSI/TIA-942-B Rated 4 (Constructed Facility), IGBC Platinum (pre-certified), ISO 14001 | — |
| AirTrunk | 5 | 601 | Chennai, Hyderabad, Navi Mumbai, Mumbai | 3 live · 2 pipeline | not published | 2 |
| Yotta Data Services | 5 | 171 MW (3 of 5 sites) | Navi Mumbai, Greater Noida, GIFT City, Chennai | 3 live · 2 pipeline | Tier III Certified, Uptime TCOS Gold, Uptime Tier IV | 4 |
| STT GDC India | 5 | 67 MW (3 of 5 sites) | Chennai, Hyderabad, Bengaluru, Pune +1 | 5 live · 0 pipeline | IGBC Green Building, ISO 45001, LEED | 1 |
| ESDS Software Solution | 5 | 1 MW (1 of 5 sites) | Navi Mumbai, Bengaluru, Mohali, Nashik +1 | 5 live · 0 pipeline | ANSI/TIA-942-B Facility - Rated 3 | — |
| Equinix | 5 | not published | Chennai, Mumbai, Navi Mumbai | 5 live · 0 pipeline | ISO 22301, ISO 27001, ISO 9001 | 2 |
| Extreme Infocom | 5 | not published | Gurugram, New Delhi, Thane, Kalyan +1 | 5 live · 0 pipeline | not published | — |
| RailTel Corporation of India | 5 | not published | Gurugram, Secunderabad, Manesar, Gurgaon Haryana +1 | 5 live · 0 pipeline | ISO 20000-1:2018, ISO 27001:2022, Tier III Certification of Constructed Facility (Uptime Institute) | — |
| Princeton Digital Group | 4 | 432 | Chennai, Hyderabad, Navi Mumbai | 1 live · 3 pipeline | IGBC Platinum, ISO 14001:2015, ISO 20000 | 2 |
| CapitaLand India Trust | 4 | 256 | Navi Mumbai, Chennai, Hyderabad | 1 live · 3 pipeline | ANSI/TIA-942-B Design - Rated 3, ANSI/TIA-942-B Facility - Rated 3, ANSI/TIA-942-C Design - Rated 3 | 1 |
| Pi Data Centers | 4 | 66 MW (3 of 4 sites) | Mumbai, Hyderabad, Vijayawada (Mangalagiri), Kochi | 1 live · 3 pipeline | Uptime Institute Tier IV Certification of Design Documents | 2 |
| Colt DCS | 3 | 182 | Navi Mumbai, Chennai | 0 live · 3 pipeline | IGBC Platinum Rating pre-certification (Indian Green Building Council) | 1 |
| Techno Digital (Techno Electric) | 3 | 93 | Chennai, Noida, Kolkata | 1 live · 2 pipeline | ANSI/TIA-942-B Facility - Rated 3 | 2 |
| Anant Raj Cloud (Ashok Cloud) | 3 | 71 MW (2 of 3 sites) | Manesar, Panchkula, Sonipat | 1 live · 2 pipeline | ANSI/TIA-942-B Design - Rated 3, ANSI/TIA-942-B Facility - Rated 3, ANSI/TIA-942-C Design - Rated 3 | — |
| Jio Platforms (Reliance) | 3 | not published | Navi Mumbai, Jamnagar, Gujarat | 3 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| Powergrid Teleservices | 3 | not published | New Delhi, Mumbai, Chennai | 3 live · 0 pipeline | not published | — |
| RackBank | 3 | not published | Raipur, Indore, Navi Mumbai | 0 live · 3 pipeline | TIA-942 Rated 3, ISO 27001:2013, ISO 9001:2015 | 3 |
| WEB WERKS INDIA | 3 | not published | Bengaluru Urban, Gautam Budh Nagar, Hyderabad | 3 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| HyperVault (TCS) | 2 | 2,000 | Hyderabad | 0 live · 2 pipeline | not published | 2 |
| Digital Connexion | 2 | 40 MW (1 of 2 sites) | Chennai, Mumbai | 1 live · 1 pipeline | not published | — |
| Bharti Airtel | 2 | not published | Chennai, Mumbai | 2 live · 0 pipeline | not published | — |
| ICICI Bank | 2 | not published | Jaipur (Sitapura), Hyderabad | 2 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents, Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| Mahanagar Telephone Nigam Limited, Mumbai | 2 | not published | Mumbai | 2 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility Tier III Certification of Design Documents, Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| National Payments Corporation of India | 2 | not published | Hyderabad, Chennai | 2 live · 0 pipeline | Uptime Institute Tier IV Certification of Design Documents, Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier IV Certification of Constructed Facility | — |
| Software Technology Parks of India | 2 | not published | Chennai, Bhubaneswar | 2 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| STT Global Data Centres India | 2 | not published | GIFT City, Gandhinagar, New Delhi | 2 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility), ANSI/TIA-942-C Rated 4 (Constructed Facility) | — |
| UIDAI Government of India | 2 | not published | Bengaluru, Manesar | 2 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility Tier III Certification of Design Documents | — |
| Web Werks DataCenter | 2 | not published | Pune, Noida | 2 live · 0 pipeline | not published | — |
| Fortune Hospitality & Infra | 1 | 1,600 | Hyderabad | 0 live · 1 pipeline | not published | 1 |
| Colt Data Centre Services / RMZ | 1 | 1,250 | Visakhapatnam (Vizag) | 0 live · 1 pipeline | not published | 1 |
| Reliance Industries (built-to-suit for Meta) | 1 | 168 | Jamnagar, Gujarat | 0 live · 1 pipeline | not published | 1 |
| L&T Vyoma | 1 | 40 | Navi Mumbai | 0 live · 1 pipeline | not published | 1 |
| L&T Cloudfiniti (Larsen & Toubro) | 1 | 30 | Sriperumbudur | 1 live · 0 pipeline | IGBC Platinum (Indian Green Building Council) | 1 |
| Airports Authority of India | 1 | not published | Hyderabad | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Amazon Web Services | 1 | not published | Hyderabad | 0 live · 1 pipeline | not published | 1 |
| AnG India | 1 | not published | Noida | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Axis Bank | 1 | not published | Bangalore | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| BASIS Technologies | 1 | not published | Kolkata | 1 live · 0 pipeline | not published | — |
| Bridge Data Centres | 1 | not published | Navi Mumbai | 0 live · 1 pipeline | not published | — |
| Centre for Development of Advanced Computing (C-DAC) | 1 | not published | Noida | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| Cyfuture | 1 | not published | Chennai | 1 live · 0 pipeline | ISO 27001, ISO 9001 | — |
| Cyquator Technologies | 1 | not published | Navi Mumbai | 1 live · 0 pipeline | not published | — |
| Deenet Services | 1 | not published | Mangalore | 1 live · 0 pipeline | not published | — |
| Department of Information Technology and Communication (DoIT&C), Government of Rajasthan (GoR) | 1 | not published | Jaipur (Sitapura) | 1 live · 0 pipeline | Uptime Institute Tier IV Certification of Constructed Facility Tier IV Certification of Design Documents Tier IV Gold Certification of Operational Sustainability | — |
| Department of Information Technology, Government of Bihar | 1 | not published | Patna | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| Digital Edge | 1 | not published | Navi Mumbai | 1 live · 0 pipeline | ANSI/TIA-942-C Facility - Rated 3 | 1 |
| DRNLDC Bengaluru | 1 | not published | Bengaluru | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| DXDC Chennai | 1 | not published | Chennai | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Globalcom IDC Limited | 1 | not published | Navi Mumbai | 1 live · 0 pipeline | Tier III Certification of Design Documents (Uptime Institute) | — |
| Google / AdaniConneX / Airtel | 1 | not published | Visakhapatnam (Vizag) | 0 live · 1 pipeline | not published | 1 |
| Gramercy Techpark | 1 | not published | Airoli Naka, Navi Mumbai | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| Infibeam Avenues | 1 | not published | GIFT City | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents | — |
| Infrastructure Development Finance Company | 1 | not published | Chennai | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility | — |
| Ishan Infotech Limited – Mumbai DC-1 | 1 | not published | Mumbai | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Larsen & Toubro | 1 | not published | Mumbai | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| Lotus Wireless Technologies India | 1 | not published | Visakhapatnam (Vizag) | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Micronova IT Group | 1 | not published | Bengaluru | 1 live · 0 pipeline | TIER III compliant | — |
| Microsoft | 1 | not published | Hyderabad | 1 live · 0 pipeline | not published | 1 |
| National Investigation Agency (NIA) HQ | 1 | not published | New Delhi | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 2 (Constructed Facility) | — |
| Nayara Energy | 1 | not published | Vadinar | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| NES DATA | 1 | not published | Pune | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| Net Tech Services India Private Limited MyCard Consultancy and BPO Solutions | 1 | not published | Navi Mumbai | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
| NetDataVault (NGBPS Limited) | 1 | not published | Bhiwadi | 1 live · 0 pipeline | ANSI/TIA-942-B Design - Rated 3 | — |
| NxtGen Datacenter & Cloud Technologies | 1 | not published | Bengaluru | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 Constructed Facility | — |
| Odisha Computer Application Centre (OCAC) | 1 | not published | Bhubaneswar | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Design Documents Tier III Certification of Constructed Facility Tier III Bronze Certification of Operational Sustainability | — |
| OVHcloud | 1 | not published | Mumbai | 1 live · 0 pipeline | not published | — |
| Reserve Bank of India (RBI) | 1 | not published | Bhubaneswar | 1 live · 0 pipeline | Uptime Institute Tier IV Certification of Constructed Facility, Uptime Institute Tier IV Certification of Design Documents | — |
| Ricoh India | 1 | not published | Kolkata | 1 live · 0 pipeline | Uptime Institute Tier III Certification of Constructed Facility, Uptime Institute Tier III Certification of Design Documents | — |
| RNC Chandimandir | 1 | not published | Chandimandir Cantonment | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| RNC Jaipur | 1 | not published | Jaipur (Sitapura) | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| RNC Pune | 1 | not published | Pune | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| RNC Udhampur | 1 | not published | Udhampur | 1 live · 0 pipeline | ANSI/TIA-942-B Rated 3 (Constructed Facility) | — |
| Star Broadband Services (I) | 1 | not published | New Delhi | 1 live · 0 pipeline | not published | — |
| Syscon Infoway | 1 | not published | Mumbai | 1 live · 0 pipeline | not published | — |
| Trimax IT Infrastructure and Services | 1 | not published | Navi Mumbai | 1 live · 0 pipeline | ANSI/TIA-942-A Facility - Rated 3 | — |
| Vigyanlabs Innovations | 1 | not published | Mysuru | 1 live · 0 pipeline | ANSI/TIA-942-C Rated 3 (Constructed Facility) | — |
AI-ready operators in India
24 of 88 operators mark at least one India facility as AI-ready (published liquid cooling or high-density design): ST Telemedia Global Data Centres, Sify Technologies, CtrlS Datacenters, Iron Mountain, AirTrunk, Yotta Data Services, STT GDC India, Equinix, Princeton Digital Group, CapitaLand India Trust, Pi Data Centers, Colt DCS, Techno Digital (Techno Electric), RackBank, HyperVault (TCS), Fortune Hospitality & Infra, Colt Data Centre Services / RMZ, Reliance Industries (built-to-suit for Meta), L&T Vyoma, L&T Cloudfiniti (Larsen & Toubro), Amazon Web Services, Digital Edge, Google / AdaniConneX / Airtel, Microsoft.
See also
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FAQ
Which is the largest data center company in India?
By tracked facilities: ST Telemedia Global Data Centres with 33 sites. By published capacity: AdaniConneX with 2,033 MW. Facility counts and MW come from operator pages and registries; published megawatts describe site design, not vacant capacity for a new order.
Do all of these companies sell colocation in India?
No. The list includes colocation and wholesale operators as well as hyperscaler- or enterprise-owned sites that do not sell space. Open each facility card for status, certifications and the operator's own page before requesting a quote.
How is this list of India data center companies built?
From the Coloprice catalog: every facility is recorded from a primary source (operator website, press release, certification registry), so a company appears here when at least one of its India sites is tracked. No operator pays for placement, and the ranking is not for sale.
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