An Iranian delegation led by Foreign Minister Abbas Araghchi is expected to arrive in Islamabad, Pakistan, on Friday night, according to several Pakistani government sources cited by Al Jazeera. The visit comes amid what sources describe as a strong possibility of major progress in discussions between the United States and Iran. Earlier in the day, Araghchi and Pakistan’s Foreign Minister Ishaq Dar held a phone conversation, confirmed by both sides.

Pakistan’s Foreign Ministry said the two ministers discussed regional developments, ceasefire efforts, and ongoing diplomatic initiatives related to U.S.-Iran engagement. Dar emphasized the importance of continuous dialogue, while Araghchi praised Pakistan’s consistent and constructive mediating role. Iran’s state news agency IRNA also reported that Araghchi spoke separately with Pakistan’s army chief, though Islamabad has not confirmed this call.

Pakistan has been preparing for a potential second round of U.S.-Iran talks after the first 21-hour session in February ended without agreement. Security has been tightened in Islamabad and Rawalpindi, and two hotels have been reserved for delegations, though Iran has not yet agreed to resume talks.