IRIS Dena Sunk: Iranian warship returning from India was sunk by American submarine, 87 sailors died, 32 were saved by Sri Lanka

News India Live, Digital Desk:The attack took place in international waters about 40 nautical miles off the southern coast of Sri Lanka (near Galle). US Defense Secretary Pete Hegseth termed it a “quiet death” and confirmed that this is the first time since World War II that an American submarine has sunk an enemy ship with a torpedo.1. Details of the incident and casualties (The Attack & Casualties) Attack: The American submarine used a Mark 48 torpedo, which broke the warship into two pieces and sank into the sea within minutes. Death toll: There were about 180 crew members on board the ship. So far, bodies of 87 sailors have been recovered. Rescue Operation: Sri Lankan Navy, showing promptness, has safely rescued 32 injured sailors, who are undergoing treatment in Galle hospital. About 61 sailors are still reported missing.2. What was the connection with India? (The India Connection) IRIS Dena was a ‘prize ship’ (very important warship) of Iran, which was recently returning after participating in: International Fleet Review 2026 and MILAN 2026 (Multinational Naval Exercise) held in Visakhapatnam, India. Residents of Visakhapatnam and Indian Navy officials have expressed deep grief over this news, as only a few days ago the crew of this ship had won the hearts of the people during the ‘City Parade’ in the city.3. America’s argument: ‘No regard for rules’ Pentagon has justified this attack by saying that their main goal is to completely destroy Iran’s navy. The Defense Secretary said the attack was carried out in view of a “potential threat” in international waters. However, international experts have described it as a ‘war crime’ and a violation of maritime law because the ship was not in an active war zone.4. Iran’s anger and regional tensions Iran has described the attack as a “cowardly act”. After this incident: Strait of Hormuz: Iran has tightened its surveillance on this route. Retaliatory action: Iran has warned that it will target American interests in the Indian Ocean.