When Donald Trump entered the White House in January 2017, capitals across the world braced for disruption. New Delhi was a notable exception. The Trump administration introduced a degree of unpredictability into India-US ties, particularly on trade and immigration, yet the strategic core of the relationship not only survived but deepened. Three foundational defence agreements, a tougher line on Pakistan, an explicit role for India in Afghanistan, and a reframing of the entire region as the “Indo-Pacific” all happened on Trump’s watch. Understanding this period is essential for anyone studying how the relationship reached its current shape.
Table of Contents
- Unpredictability meets strategic continuity
- The sources of friction
- The South Asia Strategy of 2017
- A firmer stance against Pakistan
- The aid cuts
- The limits of the pressure
- India’s expanded role in Afghan stability
- Deepening the defence partnership
- COMCASA and the 2+2 dialogue
- From Asia-Pacific to Indo-Pacific
- The China factor as the binding glue
- Assessing the Trump legacy for India-US ties
Unpredictability meets strategic continuity
The defining feature of the Trump era was a paradox. On one hand, the administration’s “America First” approach made it transactional and unpredictable. On the other, the strategic relationship with India advanced more than it did under almost any previous president. Analysts describe ties during the first Trump administration as defined by robust defence cooperation, cautious trade negotiations, and a shared interest in counterbalancing China.
This continuity was not accidental. The strategic logic binding Washington and New Delhi, a shared concern about China’s rise in Asia, was stronger than the friction over tariffs or visas. Both governments spoke a similar language on national sovereignty, freedom of navigation, and a no-nonsense approach to terrorism. The personal rapport between Prime Minister Modi and President Trump, on display at events like “Howdy Modi” in Houston and “Namaste Trump” in Ahmedabad, gave the relationship political momentum at the top.
The sources of friction
The unpredictability was real and worth understanding. The Trump administration repeatedly raised concerns about the US trade deficit with India and pushed for greater reciprocity. India lost its preferential trade status under the Generalized System of Preferences in 2019. The administration’s nationalist economic posture sometimes clashed directly with India’s own priorities. As the Asia Society notes, both leaders’ nationalist positions occasionally produced divergent views, with Trump’s “America First” policy at times pulling against Modi’s “Make in India” initiative. Tensions over the H-1B visa programme, which many skilled Indian professionals rely on, added another layer of uncertainty.
Yet despite this friction on trade and immigration, the security relationship moved steadily forward. This separation, where economic disputes coexisted with deepening strategic cooperation, became the hallmark of the period.
The South Asia Strategy of 2017
The clearest statement of Trump’s approach to the region came in August 2017. In a televised address at Fort Myer, Virginia, the President unveiled a new South Asia Strategy. The plan deliberately encompassed not just Afghanistan but Pakistan, India, and the Central Asian nations, extending into Southeast Asia. Trump described America’s longest war in Afghanistan as a war without victory and signalled a shift away from open-ended nation-building.
The strategy rested on three priorities. First, creating enough security and stability in Afghanistan to make a political settlement possible. Second, demanding greater cooperation from Pakistan, especially an end to its inaction against terrorist groups operating from its soil. Third, and most significant for New Delhi, an explicit role for India as a development and economic partner in Afghanistan. This was a notable elevation of India’s standing in American regional planning.
A firmer stance against Pakistan
Perhaps no shift was more welcomed in New Delhi than the administration’s hardening attitude toward Pakistan. Trump made his position blunt and public. In his first tweet of 2018, he accused Islamabad of giving the United States “nothing but lies and deceit” and providing safe haven to the terrorists America was hunting in Afghanistan. The rhetoric was matched by action.
The aid cuts
In January 2018, the administration suspended most security assistance to Pakistan. American aid to Pakistan had already been declining for years, but the suspension marked a clear break. By September 2018, the Defense Department had cut $300 million in funding over what it called Islamabad’s failure to act against terrorists. The aim was to pressure Pakistan into helping defeat the Taliban and to stop militant sanctuaries on its territory.
For India, this was a long-sought validation. New Delhi had spent years arguing that Pakistan pursued a selective approach to terrorism, sparing groups like the Haqqani Network, Jaish-e-Mohammed, and Lashkar-e-Taiba. When Trump moved against Pakistan, Indian officials said their position stood vindicated, pointing to Pakistan’s role in perpetrating terror.
The limits of the pressure
It is important to keep this in perspective. Analysts at Brookings argued that pressure on Pakistan was unlikely to shift its core strategic calculus toward its neighbours, even if the aid suspension opened up modest opportunities such as signalling US seriousness to India and stepping up pressure on the Haqqani Network. Pakistan’s geography also made it indispensable as a transit route for supplies to American forces in Afghanistan, which constrained how far Washington could go. The tough posture was real, but it operated within practical limits.
India’s expanded role in Afghan stability
The flip side of pressuring Pakistan was inviting India in. The South Asia Strategy openly encouraged a larger Indian footprint in Afghanistan, both economically and through regional engagement. This was a deliberate policy choice that recognised India’s existing development relationship with Kabul.
The diplomatic response was swift. In the months after the strategy was announced, Afghanistan’s top leadership, including President Ghani, visited India, and the two countries advanced a “New Development Partnership” under which India committed to 116 high-impact community projects, including the Shatoot Dam and a drinking water project for Kabul. American diplomats publicly welcomed India’s stepped-up commitment, framing India’s relationship with Afghanistan as one that did not come at the expense of any other country in the region.
Pakistan, predictably, objected to a greater Indian presence on its western flank. This tension sat at the heart of the regional triangle and explains why the Afghan dimension was always sensitive. Still, the overall direction was clear: Washington saw India as a constructive partner for regional stability, not merely a bystander.
Deepening the defence partnership
The most durable achievements of the Trump era were in defence. India had already signed the Logistics Exchange Memorandum of Agreement (LEMOA) in 2016. Under Trump, the relationship added two more of the so-called foundational agreements that enable closer military cooperation.
COMCASA and the 2+2 dialogue
In September 2018, the inaugural 2+2 ministerial dialogue brought together American and Indian foreign and defence ministers. At that meeting, the two sides agreed to the Communications Compatibility and Security Agreement (COMCASA), the third of the four foundational defence agreements. COMCASA allows India to access secure, encrypted communications equipment on American-origin platforms. The 2+2 format itself, launched specifically to elevate strategic consultations, became a fixture of the relationship.
The fourth foundational agreement, the Basic Exchange and Cooperation Agreement (BECA) covering geospatial intelligence, was signed in October 2020, completing the set. As the Asia Society records, these three agreements signed across the period, LEMOA, COMCASA, and BECA, created markedly closer military and strategic cooperation between the two countries. Alongside them came new joint military exercises, including the tri-service exercise Tiger Triumph.
From Asia-Pacific to Indo-Pacific
A symbolic but telling change was the renaming of the US Pacific Command to the Indo-Pacific Command in 2018. This reflected India’s elevated status in the American security calculus for the region. The Trump administration also revived the Quadrilateral Security Dialogue, the Quad grouping of the United States, India, Japan, and Australia, which had lain dormant for years. The “Free and Open Indo-Pacific” vision formally integrated South Asia into a broader regional framework, giving India a central place in it.
The China factor as the binding glue
Underlying every element of the Trump approach was a single strategic concern: China. The administration’s willingness to confront Beijing more aggressively reassured Indian policymakers that America’s commitment to the region was not wavering. Analysts observe that during Trump’s first term, Indian decision-makers viewed a hawkish US policy toward China as the structural glue of the partnership, elevating India’s status within American strategy.
The logic was straightforward. Both countries wanted to reduce their dependence on China and to balance its growing influence across the Indo-Pacific. India offered a large democratic counterweight in Asia, a potential alternative for supply chains, and a partner committed to keeping sea lanes open. This convergence gave the relationship resilience that trade quarrels could not erode. It is the reason the partnership advanced even when individual disputes flared.
Assessing the Trump legacy for India-US ties
The Trump era is best understood as a period of strategic continuity wrapped in unpredictable packaging. The transactional style, the tariff disputes, and the visa anxieties were genuine sources of stress. Yet on the things that mattered most for India’s long-term security, the foundational defence agreements, a tougher Pakistan policy, an invitation into Afghan stabilisation, and a reframing of the region around the Indo-Pacific, the administration moved decisively in directions New Delhi welcomed.
The partnership that emerged was not free of cost or tension. India had to navigate friction on trade and accept that American attention to its concerns could fluctuate with shifting priorities. But the central bargain held: a shared interest in managing China’s rise kept the two democracies aligned. That foundation is what successive administrations have built upon, making the Trump years a consequential chapter rather than a disruption in the steady deepening of India-US relations.
What do you think? Was the strategic continuity in India-US ties during the Trump years a product of genuine convergence, or simply the result of a shared anxiety about China that may not last? And how much of the relationship’s resilience depended on personal rapport between leaders versus durable institutional interests?
References
- https://www.csis.org/analysis/us-india-under-trump-20-return-reciprocity
- https://asiasociety.org/policy-institute/south-asia-indo-pacific
- https://www.army.mil/article/192723/president_trump_unveils_new_afghanistan_south_asia_strategy
- https://www.india-seminar.com/2019/715/715_alyssa_ayres.htm
- https://www.npr.org/2018/09/02/644117490/u-s-cuts-300-million-in-aid-to-pakistan-says-its-failing-to-fight-militants
- https://www.deccanherald.com/amp/story/archives%2Fafter-trump-threatens-cut-aid-1913922
- https://www.brookings.edu/wp-content/uploads/2018/02/fp_20180206_beyond_trumpian_bluster.pdf
- https://southasianvoices.org/the-india-afghanistan-us-triangle-under-trump/
- https://www.orfonline.org/research/trump-south-asia-policy-india-pakistan-china
- https://carnegieendowment.org/research/2026/03/india-and-a-changing-global-order-foreign-policy-in-the-trump-2-0-era
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