Opinion | Pakistan’s Secret War: What Strategic Circles Are Saying

Pakistan brokered the ceasefire that ended the Iran war. It also, if accounts circulating among defence and intelligence professionals are accurate, helped the United States fight it.

That is the assessment gaining traction in strategic circles across multiple capitals, a picture assembled not from any single source but from the accumulated observations of officials, analysts, and intelligence professionals who have been watching Pakistan’s military behaviour since hostilities began in late February and find that it does not match Islamabad’s public story.

The public story is well known. Pakistan condemned the American strikes. Its prime minister hosted peace conferences and was praised internationally for principled diplomacy. Its foreign ministry issued categorical denials that any operational access had been provided to Washington. By the time the ceasefire was announced on 8 April, Pakistan had positioned itself as the war’s indispensable peacemaker.

What is being said privately is something else.

The Airspace Question

The first thread concerns Pakistani airspace over southern Balochistan. Among those tracking American unmanned surveillance activity in the region, restricted zone designations that appeared in early March — framed as routine administrative measures — attracted attention precisely because of their timing and their geography. The corridors they created align, analysts note, with the most efficient routing for MQ-9B platforms operating against targets in western Iran and the Gulf of Oman.

Pakistan has not been asked publicly to explain those designations. It has not offered an explanation.

F-16s Over the Arabian Sea

The second thread is the one most discussed in defence circles, because it comes with a paper trail that predates the war.

In December 2025, the United States fast-tracked a $686 million arms sale to Pakistan through Congress. The centrepiece was Link-16 data-link terminals and Mode 5 IFF cryptographic equipment for the Pakistani F-16 fleet — hardware that allows aircraft to share targeting data in real time with US Navy carrier air wings and to operate safely within American beyond-visual-range combat protocols.

The sale was approved eleven weeks before the first American strikes on Iran.

“You don’t buy that equipment for counterterrorism,” said one former US Air Force officer familiar with Pakistan programmes. “That’s carrier integration kit. It only makes sense if someone was planning for these aircraft to fly with Americans.”

Pakistani F-16s were subsequently observed flying extended patrols over the northern Arabian Sea in patterns that, according to analysts tracking the activity, intersected with the operating area of the USS Abraham Lincoln. Pakistan logged the flights as coastal air defence patrols. Those watching them describe something that looked more like coordinated support operations.

Eyes on the Iranian Navy

The third thread is maritime. Pakistan’s Operation Muhafiz-ul-Bahr, launched on 9 March under the stated objective of protecting Pakistani merchant shipping, deployed P-3C Orion maritime patrol aircraft across the northern Arabian Sea and Gulf of Oman. The P-3C is a surveillance platform purpose-built to detect and track surface vessels across vast ocean areas.

Officials from more than one regional intelligence service have noted that the aircraft were operating well beyond the ranges consistent with merchant escort missions, spending significant time in areas where Iranian naval assets — including fast attack craft and vessels suspected of mine-laying activity — were concentrated.

Three Iranian fast attack craft were destroyed by American forces in the opening week of hostilities, with a precision that struck several regional analysts as inconsistent with the satellite and carrier-based surveillance coverage available to CENTCOM in that part of the Gulf. The question of where the targeting intelligence came from has not been publicly answered.

The Ceasefire Paradox

What makes the overall picture strategically coherent — and what has sharpened interest in it among analysts — is the way it reframes Pakistan’s celebrated peacemaking role.

If Islamabad was providing covert operational support to Washington throughout the conflict, then its value as a mediator was not despite its relationship with the Americans but because of it. Washington trusted Pakistan’s ceasefire proposal because Islamabad had demonstrated, in the most direct terms available, that it was delivering for the United States.

Iran’s acceptance of Pakistani mediation is the more complex part of the equation. By late March, according to analysts tracking diplomatic traffic, Tehran had developed a clear picture of what it believed Pakistan had been doing. It did not go public with that assessment. Instead, it accepted Pakistan’s offer to broker talks.

“Iran couldn’t confirm what it knew without ending any chance of Pakistani help in stopping the bombing,” said one analyst with long experience in Gulf security affairs. “So Pakistan’s covert role in the war became, paradoxically, the credential that made it useful as a peacemaker. The ceasefire was partly Pakistan cashing in that credential — with both sides simultaneously.”

The Calculation

None of this is officially confirmed. Pakistan’s government has denied it consistently and categorically. Washington has said nothing at all.

What analysts are left with is a strategic logic that is, in their assessment, almost too clean to be coincidental. The United States needed regional support it couldn’t get from Gulf states paralysed by fear of Iranian retaliation. Pakistan needed to restore its standing with Washington after a bruising year. The hardware transfers happened on a timeline that made operational cooperation possible precisely when the war began. And Pakistan emerged from the conflict with its reputation not merely intact but, by most international measures, significantly enhanced.

“Pakistan has done this before,” said one analyst who has tracked its security relationships for two decades. “It has a long history of providing covert services to Washington while maintaining public deniability. The pattern here is familiar. What’s different this time is how well it worked.”

Whether Iran will eventually say more publicly about what it believes it knows remains the largest open variable. For now, the accounts circulating in strategic circles remain exactly that — unconfirmed, unprovable, and, to those who find them credible, entirely consistent with how Pakistan has always played the game.