Three Indian seafarers are still missing after 21 other Indian mariners were rescued following an attack on their tanker off the coast of Oman, India's foreign ministry said on Wednesday.
"We condemn the attack on the commercial vessel Settebello off the coast of Oman, earlier today," the ministry said in a statement.
"Our embassy in Oman is closely monitoring the situation and proactively coordinating with the Omani authorities in the ongoing search and rescue operation."
Maritime officials said the oil products tanker had been hit in a suspected US missile strike.

Trump says US military strike killed leader of Venezuela's Tren de Aragua gang
US and Iran signal a peace deal is close
Qatar rejects media report on energy production decisions
Trump says Iran war deal close as Strait of Hormuz tensions linger
Victims' families mark Air India crash anniversary with prayers and tributes
