Coloprice Score · methodology 2026.08
Best data centers in Bengaluru, India: 2026 ranking
12 facilities in Bengaluru, India are in the Coloprice catalog; their median Coloprice Score is 24 out of 100. The table ranks 12 of them by score — computed only from what each operator publishes and what we verified against primary sources.
Top 12 by Coloprice Score
Who is in this list: Every facility in the catalog located in Bengaluru, India — operational, under construction and announced. Status is visible in the maturity axis.
| # | Facility | Operator | MW | Score | Class | Axes |
|---|---|---|---|---|---|---|
| 1 | Sify Bengaluru Data Center | Sify Technologies | 4.82 | 42 | D | |
| 2 | Iron Mountain BLR-1 | Iron Mountain | 4.1 | 38 | D | |
| 3 | CtrlS Bengaluru Data Center | CtrlS Datacenters | 13 | 34 | E | |
| 4 | STT Bengaluru 3 | ST Telemedia Global Data Centres (India) | 18 | 28 | E | |
| 5 | Nxtra Bengaluru 2 (Hoskote) | Nxtra Data | 14 | 25 | limited data | |
| 6 | NTT Bengaluru 3 Data Center | NTT Global Data Centers | 12 | 24 | limited data | |
| 7 | Nxtra Bengaluru 3 (Hoskote) | Nxtra Data | 6 | 23 | limited data | |
| 8 | Nxtra Bengaluru 1 (Whitefield) | Nxtra Data | 5.4 | 23 | limited data | |
| 9 | NTT Bengaluru 2 Data Center | NTT Global Data Centers | 4.5 | 22 | limited data | |
| 10 | STT Bengaluru 2 | ST Telemedia Global Data Centres (India) | 4 | 21 | limited data | |
| 11 | STT Bengaluru 1 | ST Telemedia Global Data Centres (India) | 0.6 | 17 | limited data | |
| 12 | NTT Bengaluru 4 Campus | NTT Global Data Centers | — | 3 | limited data |
CC BY 4.0 · Coloprice data and compilation: free to reuse under CC BY 4.0 with attribution. Figures credited to third parties remain with their sources. License & attribution
Operators of facilities in this list can embed the award badge («Best data center in Bengaluru, India», «Top 10» …) free of charge — it is on the facility page under «Awards & badges» and links back here.
How we ranked them
Coloprice Score is a 0–100 total of five axes: resilience (tier level weighted by the class of evidence, up to 35), compliance (independent audits, up to 20), transparency (how many of seven key fields are published, up to 20), scale (published MW on a log scale plus liquid cooling and AI readiness, up to 15) and maturity (status and age, up to 10). Every input is a field on the facility card, and every card cites its sources.
Nothing here is opinion or paid placement: an operator can only move up by publishing more data or citing more certificates. A dashed class means the operator disclosed too little for a class to be assigned honestly — the score is still computed. Full methodology, class thresholds and the top-50 across all countries: Coloprice Score rankings.
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