Dimapur, September 22: SON team of 6 special athletes led by Coach Yanrenthung Ovung and Coach Sungchetri Amri took part in National Championship Bocce at Bihar from August 23 to 28 at Patliputra Sports Complex, Patna, During the championship, SON team bagged gold medals in the team event by Chumremo Kikon, Mhachio Ngullie, Chiiluzhii-O Chache and Rongsen Jamir and silver medals in double event by Sanglikhum Chang and Imlisunep Jamir, a press release informed.