Pakistan, June 19 -- Iran has delayed a decision on whether it will participate in upcoming negotiations in Switzerland. The move comes amid ongoing diplomatic activity linked to the US-Iran agreement and its implementation. The uncertainty adds complexity to already fragile regional talks.

Iranian Foreign Ministry spokesman Esmaeil Baghaei said no final decision has been made regarding the Swiss meeting. He told Arab media that Tehran is still reviewing its participation. The talks are scheduled to take place in Burgenstock on Friday.

Baghaei also said maintaining open access to the Strait of Hormuz remains Iran's responsibility. He stressed that no external party is required to manage the waterway. He warned that outside interference ...