The United States has confirmed that its negotiators will travel to Islamabad for talks with Iran, while Tehran has rejected plans for a second round of negotiations, exposing a widening gap between the two sides even as diplomatic efforts continue.

US President Donald Trump said American officials would be in Pakistan on Monday to pursue discussions, describing ongoing efforts as part of a broader push toward de-escalation. However, Iranian state media reported that Tehran has declined to participate in a follow-up round of talks, casting doubt on immediate progress.

Washington Signals Engagement, Tehran Pushes Back

“Our negotiators will be going to Islamabad on Monday”, US president wrote in a post on his Truth Social on Sunday. He also expressed cautious optimism about the diplomatic track, hinting that discussions were ongoing despite challenges.

The US position reflects continued engagement through indirect channels, with Pakistan emerging as a potential venue for facilitating dialogue between the two sides amid heightened regional tensions.

In contrast, Iran’s stance appeared more guarded. State media reports cited officials as rejecting the idea of a second round of talks, indicating dissatisfaction with the framework or conditions being discussed. Tehran has repeatedly insisted that any negotiations must address core issues, including sanctions relief and guarantees against future escalation.

In a statement posted on X, Iran’s state media said the country declined to participate in the second round of talks due to what it described as Washington’s “excessive demands” and “unrealistic expectations,” along with shifting positions and repeated contradictions, while also citing the ongoing naval blockade as a violation of the ceasefire.

Heightened security amid diplomatic activity

An advance delegation from the United States has reached Islamabad as Pakistan steps up preparations to host a second round of talks between Washington and Tehran.

Officials confirmed that preliminary teams from multiple foreign delegations have begun arriving ahead of the expected negotiations, which are being closely watched amid ongoing regional tensions.

Security has been significantly tightened in Islamabad and Rawalpindi, with authorities placing the federal capital on high alert. The Red Zone has been sealed off to all traffic, while additional personnel have been deployed at key locations to ensure safety during the high-level engagements.

Conflicting Signals Amid Fragile Ceasefire

The divergent positions come at a time when a fragile ceasefire remains in place following weeks of heightened tensions in the region. Diplomatic efforts have intensified to prevent a return to hostilities, with multiple countries urging restraint.

Analysts say the mixed messaging highlights the complexity of negotiations, where public statements often reflect strategic positioning rather than final outcomes. While Washington appears keen to maintain momentum, Tehran’s reluctance suggests that significant differences remain unresolved.

The talks are expected to focus on de-escalation measures, regional security and broader political arrangements. However, without alignment on key demands, prospects for a breakthrough remain uncertain.