The Interconnect Foundation for AI & Digital Transformation

Talk to an Expert Modernize enterprise connectivity with instant Data Center Interconnect (DCI) and Cross-Cloud Interconnect (CCI) across India's largest digital infrastructure fabric. Book demo on Sify OnNet

Connected Data Centers & Clouds. Instantly. Securely.

Today’s enterprises need more than just connectivity. They need a unified, programmable network foundation that seamlessly connects data centers, clouds and distributed locations to support AI, hybrid cloud and digital transformation.

REACH
Connect seamlessly across 1700+ cities, 4200+ PoPs and 120+ interconnected data centers, creating a unified digital ecosystem for every workload.

SCALE
Support growing business demands with a 400GE/800GE-ready backbone and bandwidth that scales on demand from 10 Mbps to 100 Gbps.

INVEST
Leverage purpose-built infrastructure with GPU-ready data centers, cloud on-ramps and Network-as-a-Service capabilities designed for modern enterprises.

FUTURE
Provision secure connectivity in as little as 60 seconds through Sify OnNet, enabling faster deployment and greater business agility.

Networking at the Speed of Your Business

Traditional connectivity models rely on manual provisioning, lengthy deployment cycles and rigid contracts. Sify OnNet transforms physical infrastructure into a software-defined network, enabling enterprises to provision, manage and scale connectivity in minutes – not months.

Private & Isolated Connectivity:

Dedicated Layer 2 EVPL circuits keep your traffic isolated, secure and optimized for mission-critical applications.

Self-Service Automation:

Deploy, monitor and manage your network through a unified portal and APIs with complete operational visibility.

No Telco Delays:

Move from traditional 60 – 90 day provisioning to instant network activation with automated workflows.

High Availability:

Ensure uninterrupted connectivity with diverse fibre paths, carrier-grade infrastructure and built-in redundancy.

Built for AI. Ready for What's Next.

AI workloads demand faster, smarter and more resilient networks. Sify’s Digital Infrastructure Fabric is purpose-built to support high-performance data movement, GPU connectivity and low-latency applications across enterprise environments.

GPU Cluster Interconnect
High-capacity, low-latency connectivity engineered for AI training and large-scale GPU workloads.
Data Pipelines & Ingestion
Move massive datasets securely between edge locations, data centers and cloud environments.
Inference & Edge AI
Deliver AI closer to users with low-latency connectivity across distributed enterprise locations.

Your Direct Path to the Cloud

As enterprises embrace hybrid and multi-cloud strategies, secure and predictable cloud connectivity becomes critical. Sify Cross-Cloud Interconnect (CCI) delivers direct, private access to leading hyperscale cloud providers through one unified digital infrastructure.

Zero-Hop Cloud Access

Connect directly to leading cloud providers with predictable performance and minimal latency.

Private & Secure Connectivity

Protect critical workloads through dedicated private connections that bypass the public internet.

Architectural Flexibility

Choose the connectivity model that best fits your business—from dedicated physical links to agile virtual cloud interconnects.

Ready to Build the Future of Enterprise Connectivity?

Whether you’re modernizing your network, connecting multiple data centers or accelerating AI and cloud adoption, Sify provides the secure, scalable digital infrastructure to power your next phase of growth.