AIZAWL, June 4 - Three students � two girls and a boy � of Baktawng Higher Secondary School in Aizawl district drowned in the Tuirial river today. The students were swimming in the river to beat the heat, sources said. The deceased have been identified as Vanlalhruaia, Lalthanzauva and Lalthanfela. The bodies were recovered a few hours after the incident and brought to their village in the afternoon.