Commonwealth Games silver-medallist L Devendro Singh (49kg) assured himself of a medal and a place in the upcoming World Championships by storming into the Asian Championships semi-final in Bangkok on Tuesday.
Top seed Vikas Krishan (75kg) and fourth seed Shiva Thapa (60kg) were among the four Indian boxers who qualified for the World Championships and assured themselves of medals by advancing to the Asian Championships semi-finals, in Tashkent, on Wednesday.