In a tragic incident, two school students drowned in the sea at Sakthikulangara here on Tuesday. The condition of another student is critical while two are missing. All of them are students of Infant Jesus School, Thangassery. They were swept away by tides while taking bath in the sea. The deceased have been identified as Egil Emmanuel (15) and Antony Jose (13). John Britto, who was rescued, has been taken to a private medical college. The details of the missing students are yet to be known. Search operations are on.