Great Nicobar Project: India’s Strategic and Economic Investment in the Indo-Pacific

The Great Nicobar Project, formally the Holistic Development of Great Nicobar Island, is a ₹72,000–₹80,000 crore infrastructure initiative approved by India’s Cabinet in 2021 to transform Great Nicobar Island into a strategic connectivity and transshipment hub near the Malacca Strait. The development is framed by the government as a long-term investment in India’s security, economy, and place in the Indo-Pacific region.

The core components of the project include:

• An International Container Transhipment Terminal (ICTT) at Galathea Bay, designed to rival Singapore’s transshipment throughput and capture regional transshipment near the Malacca Strait, which carries roughly 25% of global trade.
• A greenfield dual-use airport with a 3,300-metre runway capable of handling wide-body aircraft, enhancing civilian access and defence deployment.
• A 450 MVA hybrid gas–solar power plant to ensure energy self-sufficiency.
• A planned greenfield township, with additions such as a cruise terminal, shipbreaking yard, and coastal transport corridor.

Strategically, the ICTT is expected to reduce India’s reliance on foreign transshipment hubs such as Singapore and Colombo, which currently route much of India’s cargo and cost an estimated $200–$220 million annually in lost revenue. The dual-use airport and enhanced port infrastructure strengthen India’s ability to monitor and project power across key eastern chokepoints, including the Sunda, Lombok, and Ombai-Wetar straits, and position the island as a frontline asset in the eastern Indo-Pacific. Economically, government estimates suggest the port could generate around ₹30,000 crore in annual revenue by 2040 and create approximately 50,000 jobs.

The project aligns with India’s Sagarmala initiative, Maritime India Vision 2030, and Act East policy, and draws inspiration from global models like Singapore and Hong Kong to transform the island into a growth pole for the BIMSTEC region.

However, the initiative faces significant challenges tied to biodiversity and indigenous rights. Great Nicobar is part of a UNESCO World Heritage Site candidate, hosts around 200 bird species including the Nicobar megapode, and retains about 85% forest cover. Deforestation and habitat disruption threaten endemic flora and fauna, while the project also raises concerns over impacts on indigenous communities such as the Shompen Tribe and on critically endangered species like the leatherback sea turtle. Seismic vulnerability and potential coastal impacts further complicate the risk profile.

The evolving debate centres on balancing India’s long-term strategic and economic ambitions with the need for robust environmental safeguards, tribal consent under FRA, and multi-seasonal biodiversity studies to ensure sustainable development.