THIRUVANANTHAPURAM: Two teenagers met with a watery grave near Poruvazhi in Kollam on Friday night. The deceased are Aswin, 16, of Poruvazhi and Vignesh, 17, of Thenmala. The sources said the two drowned in a pond near the field where Malanada temple festival was being held. The mishap occurred around 7pm. The bodies were recovered by the Fire and Rescue Department officials.