While Mallick struck gold clocking 21.65 seconds, Nanda pocketed the medal completing the women’s 200 meters race in 24.18 seconds.
Till now, the Odia athletes have got three medals in the championship.
Earlier on Saturday, Jauna Murmu had made the state proud by winning a silver medal in the 400 metres hurdles. She bagged the medal with a timing of 58.68 seconds.