Ko Sung-hyun
In 2010, Diju won the silver medal in Commonwealth Games in the mixed team event. He participated at the Asian Games in Guangzhou. Diju and Gutta pair reached the quarter-finals of the World Championships for the second consecutive year beaten by Koreans Ko Sung-hyun and Ha Jung-eun 21–16, 21–19 having beaten the English pair of Chris Adcock and Gabrielle White and Malaysians Goh Liu Ying and Chan Peng Soon in straight games and overcoming Chayut Triyachart and Yao Lei from Singapore in the pre-quarters in three games. The pair also won the 2010 India Open Grand Prix Gold for their second Grand Prix Gold title beating Triyachart and Lei in three games.