Islamabad Prepares To Host US-Iran For 2nd Round Of Talks: A Look Why It Failed In The Beginning

Last Updated:April 20, 2026, 8:54 PM IST

Islamabad will host a second round of US Iran talks to extend a two week ceasefire after April talks failed over mistrust, sanctions, nuclear limits and security demands

US Vice President JD Vance talks with Pakistan’s Chief of Defence Forces and COAS Field Marshal Asim Munir and Pakistani Dy PM and Foreign Minister Mohammad Ishaq Dar after arriving for talks with Iranian officials in Islamabad. (IMAGE: REUTERS)

A delegation from the United States is expected to arrive in Pakistan’s capital, Islamabad, for a second round of talks with Iran aimed at extending a two-week ceasefire.

The meeting will mark the diplomatic efforts amid unfolding military escalation in West Asia, with US President Donald Trump on the other side threatening to destroy Iran and wipe out power plants and civilian infrastructure if a deal is not reached.

Earlier, Islamabad hosted the US and Iran for a first round of peace talks which were held on April 11–12. It marked the first direct high-level engagement between the two countries in decades, but the talks ended without any agreement, underlining the deep mistrust and unresolved disputes. As both countries move towards a second round of negotiations, let us take a look at why went wrong in the first meeting.

Why The First Round Failed?

Despite sustained dialogue, the talks failed due to irreconcilable strategic positions on both sides. The US maintained a security-first approach, prioritising nuclear restrictions and regional stability. Iran, on the other hand, insisted on reciprocal concessions, including lifting sanctions and ending military pressure.

Both sides also blamed each other for inflexibility. US officials said Iran refused to accept reasonable terms, while Iran viewed US demands as excessive and inconsistent. The absence of trust and lack of phased compromise mechanisms meant that even agreed points could not translate into a final deal.

What Happened After The Talks Collapsed?

The failure of the Islamabad talks led to immediate escalation instead of de-escalation. The US imposed a naval blockade on Iranian ports, tightening pressure on Tehran.

While Iran responded with heightened rhetoric and strategic actions, including leveraging control over the Strait of Hormuz. Subsequent incidents, including maritime confrontations, further eroded trust and derailed follow-up negotiations.

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