New Delhi, April 16 -- No dates have been decided for the second round of talks between the US and Iran, Pakistan's foreign ministry said on Thursday, according to a Reuters report.

The spokesperson said that nuclear issues are among the subjects being discussed by the countries at war for almost seven weeks now.

Islamabad hosted negotiators from the US, led by Vice President JD Vance, and Iran over the weekend; however, they were unable to clinch a peace deal after marathon talks, largely because of differences over Iran's nuclear program.

The two sides are closer to extending a ceasefire and restarting negotiations about a longer-term peace deal, the Associated Press reported, even as a standoff intensifies over the Strait of Hormuz....