Tehran : Loud explosions were heard in parts of Tehran after US President Donald Trump announced military action against Iran, sharply raising tensions in the region.

Witnesses reported blasts across the Iranian capital, with smoke seen rising from several locations. Iranian authorities confirmed that air defence systems had been activated, while the country temporarily restricted air traffic as a precaution.

In Washington, Trump said the strikes were aimed at countering what he described as growing security threats. The development marks a serious escalation, with regional and international leaders closely monitoring the situation amid fears of further retaliation.