Pakistani Foreign Minister Ishaq Dar made the announcement on Sunday.
President Donald Trump announced "major combat operations" against Iran on Feb. 28, with massive joint U.S.-Israeli strikes attack targeting military and government sites, officials said.
Ayatollah Ali Khamenei was among those killed in Tehran on the first day of strikes, with his son Mojtaba Khamenei later chosen to succeed him. Iran has responded with missile and drone attacks targeting Israel, regional U.S. bases and multiple Gulf nations. Iran is also attempting to block some shipping traffic through the Strait of Hormuz.
Israel is also intensifying its long-running strike campaign against the Iran-backed Hezbollah militia in Lebanon and expanding its ground operations in the south of the country.
Watch special coverage on Nightline, "War with Iran," each night on ABC and streaming on Disney+ and Hulu.
The Israel Defense Forces said on Sunday that it had "completed another wave of strikes" targeting what it said was infrastructure of the Iranian government in Tehran and in other areas of Iran.
The Israel Defense Forces said in a post to X on Sunday that it completed "a widespread wave of strikes" against Iranian government infrastructure "in the heart of Tehran" on Saturday.
The IDF said the targets included what it claimed were ballistic missile production infrastructure, storage sites and command centers.
Yemen's Houthis carried out a second missile attack against Israel on Saturday following an earlier strike in the morning, the group said in a statement.
The group said the attack "coincided with the military operations being carried out" by Hezbollah and Iran. The statement said the group would continue to carry out military operations "until the criminal enemy ceases its attacks and aggression."
-ABC News' Ahmed Baider
The Deputy Prime Minister and Foreign Minister of Pakistan Ishaq Dar said on Saturday that Iran has agreed to allow 20 more Pakistan-flagged ships to pass through the Strait of Hormuz, two ships daily.
"This is a welcome and constructive gesture by Iran and deserves appreciation. It is a harbinger of peace and will help usher stability in the region," Dar said.
-ABC News’ Victoria Beaule
