What happened
Pakistan emerged as the sole communication channel for a US–Iran ceasefire framework on Tuesday, 7 April 2026, as President Donald Trump floated a 12-hour ultimatum for Tehran to reopen the Strait of Hormuz, while Iran pushed back with a 10-point counter. The framework, tentatively dubbed the “Islamabad Accord,” would pair an immediate ceasefire and Hormuz reopening with 15–20 days of further talks hosted in Islamabad, Reuters reported. The mediation extends the backchannel Pakistan had publicly confirmed a fortnight earlier when DPM Ishaq Dar disclosed that US-Iran indirect talks were being relayed through Islamabad.
According to Reuters, Field Marshal Asim Munir had been in contact “all night long” with US Vice President JD Vance, special envoy Steve Witkoff and Iranian Foreign Minister Abbas Araghchi. The source said the initial understanding would be “structured as a memorandum of understanding finalised electronically through Pakistan.” Axios first reported the 45-day ceasefire outline on Sunday.
In Washington, Dawn reported that Trump told reporters Vance, Witkoff and his son-in-law Jared Kushner were “all unified and they’re all talking” with intermediaries in Pakistan. Trump called the proposal a “significant step” that was “not good enough.”
Why it matters
Pakistan is doing something it has rarely done in modern memory: acting as the single hub between a sitting US administration and Iran’s foreign minister during a live war. The Reuters account puts Field Marshal Asim Munir at the centre, underscoring that the backchannel runs through GHQ rather than the Foreign Office. Any breakdown will be read in Washington and Tehran as a direct Pakistani responsibility.
The “Islamabad Accord” name matters too. If the framework holds in part, it cements Pakistan as a regional mediator of consequence, alongside Turkiye and Egypt, at a moment when Gulf states are asking Washington for security guarantees. Even a partial two-week ceasefire would let Pakistan argue its diplomacy delivered an economic dividend — uninterrupted oil flow from Yanbu and Fujairah — for a country whose March fuel and subsidy package has been a recurring headache. A collapse before the 12-hour deadline would expose Islamabad to blame from all three sides.
Iran’s 10-point counter — sent via Pakistan — adds an end to the Lebanon war, a Strait passage protocol, lifting of sanctions and reconstruction to the table. That tells Pakistan the channel is being asked to broker a wider regional package. Trump’s threat to “decimate” Iran’s bridges and power plants within four hours raises the legal stakes: Dawn cited more than 100 international law scholars who warned attacks on civilian infrastructure could violate the Geneva Conventions.
What is still uncertain
Foreign Office spokesperson Tahir Andrabi told Pakistan Television on Monday that the peace process is “ongoing” but declined to confirm any specific framework. That silence makes the official Pakistani position impossible to read on the record. It is unclear whether Iran has committed to the ceasefire in writing; the Reuters source said Iran “has not responded yet.”
The 12-hour Trump deadline — by midnight GMT on Tuesday — was being treated as flexible even before it expired. Trump told reporters he hoped he would not have to carry out the threats. Vance told Al Jazeera that strikes on Iran’s Kharg Island had hit military rather than energy targets and did not “represent a change in strategy.” Pakistan’s own fuel-conservation package assumes a temporary window of relief — not an indefinite one.
Sources & reporting notes
This is a synthesis of published material, not eyewitness reporting. Sources were reviewed on 2026-04-08.
- Primary source — Reuters: Iran, US receive plan to end hostilities, immediate ceasefire, source says6 April 2026 · Confirms Pakistan as the sole communication channel, the "Islamabad Accord" naming, the 15–20 day negotiation window, and the Field Marshal Asim Munir–led backchannel.
- Independent source — Dawn: Trump's Iran threat deepens fears of wider war as mediation efforts continue7 April 2026 · Anwar Iqbal's Washington dateline confirms Trump's statements on Vance/Witkoff/Kushner talking with intermediaries in Pakistan, and contextualises the Pakistani diplomatic effort.
- Second independent source — Dawn: 'Peace process ongoing': FO neither confirms nor denies reports of Pakistan proposing framework to end Iran war6 April 2026 · FO spokesperson Tahir Andrabi's "ongoing" formulation, with the Reuters report on the Pakistan-mediated framework embedded in the article.