KADAPA: Two persons Vellala Chodaiah and Chowdam Subbarayudu were killed and 20 others sustained injuries when a Tempo overturned near Vontimidde village in Jammalamadugu mandal on Saturday evening. Five seriously injured persons were rushed to Kurnool General Hospital. The accident occurred when they were returning from Tiruvengalappa Kona. - Special Correspondent .