She also competed at the 2017 World Championships in Athletics in London, where she was eliminated in the preliminary round of women's 800m event after finishing with 2: 08.49 minutes. She also became the first Sri Lankan athlete to compete in women's 800m event at a World Athletics Championships. The following year, she won the bronze medal behind the Chinese duo Wang Chunyu and Hu Zhiying at the 2018 Asian Indoor Athletics Championships in Tehran with a timing of 2:10.83 minutes. She also represented Sri Lanka at the 2018 Commonwealth Games in the Gold Coast and was eliminated in the heat competing in 800m event with a timing of 2: 08.52 minutes. At the 2018 Asian Games held in Jakarta she was eliminated after securing fourth place in the 800m heat event finishing with timing of 2: 06.74 minutes.