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Submarine Cable System

Published 03 Jul 2026. Access the PDF directly or read the stored explanation below.

UPSC English 03 Jul 2026

Submarine Cable System

Prelims:

Science & Technology, Infrastructure

Mains:

GS Paper II-International Relations, GS Paper III-Science & Technology, Infrastructure

Current relevance:

A consortium comprising Microsoft, Singtel, Tata Communications, and Lightstorm has unveiled the India–International Subsea Express Alliance (I-2SEA).

 

 

Highlights:

1.       I-2SEA (India–International Subsea Express Alliance) is a submarine optical fibre cable system connecting India, Malaysia, and Singapore to enhance regional digital connectivity.

2.       Objective:

To provide high-speed, low-latency digital connectivity for AI workloads, cloud services, hyperscalers, enterprises, and data centres across the India–Southeast Asia corridor.

3.       Implementation Partners:

                     i.            NEC Corporation has been appointed as the system supplier.

                    ii.            ASEAN Cableship (ACPL) will serve as the marine installation partner.

4.       Provides direct and low-latency subsea connectivity to Hyderabad, a major AI and hyperscaler data centre hub.

 

Source: THE HINDU- https://www.thehindu.com/news/national/telangana/submarine-cable-system-project-linking-india-malaysia-singapore-unveiled/article71173557.ece

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