Digital Goa, March 27- The teenager who died due to drowning in the Valvanti river at Keri, Sattari is identified as Amoth Panchange from Merces. The 19-year-old was a native of Karnataka and had gone on a picnic with 2 of his friends. The 2 friends. Who accompanied him brought him out of the water, and took him to the hospital where he was declared brought dead.