Naveen, 12, a student of Mangolu village in Kondapaka mandal, drowned on Saturday and his body was found on Sunday. According to sources, Naveen and his friends went to swim in a pool near the village. While his friends reached home, they did not tell their parents about the accident. Late in the night, there was a search for the missing student and the body was found in the morning. Police registered a case and are investigating.