Washington: The United States has announced the revocation of a 2018 sanctions waiver for Iran’s Chabahar Port, effective September 29, 2025, dealing a significant blow to India’s strategic and economic interests in the region. The decision, part of President Donald Trump’s “maximum pressure” policy to isolate Iran, ends an exception that had allowed India to develop and operate the port without facing U.S. penalties. This move threatens India’s ambitions to establish Chabahar as a key trade and connectivity hub linking South Asia to Afghanistan and Central Asia.

The Chabahar Port, located in Iran’s Sistan-Balochistan province on the Gulf of Oman, is a cornerstone of India’s regional strategy. Often dubbed the “Golden Gate,” it provides New Delhi with an alternative trade route to Afghanistan and Central Asia, bypassing Pakistan, which denies India land access. India has invested over $120 million in the port, including a 10-year operational lease signed in May 2024 to manage the Shahid Beheshti terminal. The port has facilitated humanitarian aid, including 20,000 tonnes of wheat to Afghanistan in 2023 and environmentally friendly pesticides to Iran in 2021, while serving as a critical link in the International North-South Transport Corridor (INSTC), connecting the Indian Ocean to northern Europe via Iran.

The U.S. State Department stated that, effective September 29, “persons who operate the Chabahar Port or engage in other activities described in the Iran Freedom and Counter-Proliferation Act (IFCA) may expose themselves to sanctions.” This includes port authorities, logistics operators, bankers, insurers, and equipment suppliers, potentially deterring Indian and international entities from continuing operations. The decision aligns with Washington’s broader efforts to disrupt Iran’s financial networks, particularly those linked to the Islamic Revolutionary Guard Corps (IRGC), amid concerns over Tehran’s nuclear program and regional activities.

For India, the revocation poses multiple challenges. First, it jeopardizes New Delhi’s ability to expand trade with landlocked Central Asian countries, a region rich in natural resources and a growing market for Indian goods. Second, it undermines India’s geopolitical counterweight to China’s influence, particularly through the nearby Gwadar Port in Pakistan, developed under China’s Belt and Road Initiative. Third, the move could strain India-U.S. relations, already tested by trade tensions and tariffs, despite President Trump’s claims of a “very good relationship” with India’s leadership.

India’s Ministry of External Affairs is assessing the implications, with officials indicating that New Delhi is “examining” the decision’s impact. The revocation could force India to seek diplomatic exemptions or alternative strategies to sustain its $120 million investment and 10-year commitment to the port. Analysts warn that sanctions risks may deter private investors and logistics partners, potentially stalling operations and increasing costs.

The decision comes at a critical juncture as India seeks to bolster its role in global trade corridors. With Chabahar’s development slowed by previous U.S. sanctions, India had leveraged the 2018 waiver to accelerate progress. The port’s strategic location, just 170 kilometers from Gwadar, positions it as a vital asset in the India-Iran partnership, which has grown despite Western sanctions on Tehran.

As the September 29 deadline approaches, India faces a delicate balancing act: maintaining its strategic interests in Chabahar while navigating U.S. sanctions and preserving bilateral ties with Washington. The outcome will shape India’s connectivity ambitions and its role in the geopolitics of the Indo-Pacific region.