Tata Adds New Subsea Cable to Boost Asia Connectivity
03 Jun 2025 CW Team
Tata Communications has announced a major expansion of its global network infrastructure with the integration of the TGN-IA2 submarine cable system, constructed by the Asia Direct Cable (ADC) consortium. This strategic addition strengthens connectivity across Asia and to key regions including the United States, Europe, the Middle East, Africa, and India.
The TGN-IA2 system is designed to offer high-capacity data transfer, scalable bandwidth, and seamless connectivity for enterprises, hyperscalers, and service providers seeking robust intra-Asia and intercontinental network solutions. Its integration with Tata Communications’ existing assets provides a unified platform for diversified, low-latency, and resilient global connectivity.
Unlike conventional consortium-based cables, Tata Communications maintains full ownership and operational control of TGN-IA2’s capacity upgrades. This grants the company unmatched flexibility in provisioning services, resulting in faster delivery and higher agility for business-critical operations.
The TGN-IA2 network supports advanced digital requirements including artificial intelligence, data centre interconnectivity, and high-definition streaming. It is also well-positioned to benefit sectors like financial services, logistics, e-commerce, and any industry reliant on secure and rapid data transmission between Asia and major international hubs.
Key benefits for customers include:
- Reduced latency, improving internet and streaming speeds
- Enhanced network reliability and continuity through built-in redundancy
- Expanded infrastructure diversity with seamless integration with Tata’s earlier TGN-IA cable
- A future-proof platform ready to support evolving digital applications
“This expansion underscores our ongoing investment in world-class subsea systems to meet the surging demand for fast, secure, and scalable global connectivity,” said Genius Wong, Executive Vice President – Core and Next-Gen Connectivity Services & CTO at Tata Communications. “TGN-IA2 is not just an infrastructure milestone, but a strategic foundation empowering digital transformation and growth across borders.”
With this enhancement, Tata Communications reinforces its position as a key player in next-generation global communications, delivering smart, secure, and scalable network solutions for the digital economy.