Status: Operational | Location: Block E, Greater Kailash I, New Delhi, Delhi 110048, India
STT DEL3 (STT Delhi 3) is a premier enterprise-grade colocation data center located in Greater Kailash, New Delhi, within the municipal limits of India’s capital city. Designed to support mission-critical digital operations, the facility provides approximately 6.0 MW of IT power capacity across a large-scale 1,200,000 sq. ft. infrastructure footprint, making it a strategic hub for government organizations, financial institutions, multinational enterprises, and technology companies requiring secure and reliable computing environments in North India. STT DEL3 is engineered with high availability architecture, featuring N+N power redundancy, diverse utility feeds, and advanced cooling systems to maintain operational efficiency and resilience for demanding workloads. The facility offers a robust colocation ecosystem with scalable infrastructure, secure hosting environments, and connectivity options designed to support enterprise applications, cloud deployments, disaster recovery, and digital transformation initiatives. Strategically positioned in New Delhi, STT DEL3 provides low-latency access to India’s major fiber networks, regional cloud ecosystems, and critical business hubs, enabling seamless connectivity across domestic and international markets. With strong reliability, enterprise-focused design, and compliance-driven infrastructure, STT DEL3 plays an important role in supporting India’s expanding digital economy and the increasing demand for secure, high-performance data center services across government, BFSI, and large-scale enterprise sectors.
| Field | Value |
|---|---|
| Project Name | STT DEL3 Delhi Data Center: Enterprise Colocation Hub Greater Kailash |
| Location | Block E, Greater Kailash I, New Delhi, Delhi 110048, India |
| Status | Operational |
| Project Type | Purpose-Built Enterprise Colocation, Sovereign Government & Financial Infrastructure Gateway |
| Commissioning | 🔒 Subscriber Intelligence |
| Total IT Load | 🔒 Subscriber Intelligence |
| Total Capacity | 🔒 Subscriber Intelligence |
| Tier Level | 🔒 Subscriber Intelligence |
| Header | Details |
|---|---|
| City Name | Delhi |
| Population | ~16.8 million |
| Urban Agglomeration | ~32 million (Delhi Urban Agglomeration/NCR) |
| Economic Profile | 🔒 Detailed city intelligence available to subscribers |
Developer, operator, infrastructure partners, contractors and engineering.
Power capacity, redundancy, cooling, connectivity, PUE and energy mix.
Announcement, construction start, go-live and full buildout.
Total project investment and funding intelligence.
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