India, May 23 -- The United States and Iran appear closer to a possible diplomatic breakthrough after weeks of escalating military threats, oil market panic, and fears of a wider regional war that could destabilize the Middle East for years.

Senior officials in Washington, Tehran, Islamabad, and Doha confirmed Friday that negotiations aimed at ending the ongoing US-Iran confrontation have shown signs of progress, although major disagreements remain unresolved.

The sudden diplomatic momentum comes after President Donald Trump reportedly delayed a fresh round of military strikes against Iran, even while publicly insisting that the US could still attack again if negotiations collapse.

The high-stakes talks are now centered around a propo...