One crewman was found alive after six days adrift in the Gulf of Aden , and one is confirmed dead , the ship 's owner said . Suspects arrested in Gulf of Aden after failed mission , India says . Money , weapons , ammo , equipment also seized , officials say . Conflict off Horn of Africa has sharply increased this year .
Suspects arrested in Gulf of Aden after failed mission , India says . Money , weapons , ammo , equipment also seized , officials say . Conflict off Horn of Africa has sharply increased this year .