Hima Das, nicknamed Dhing Express, is an Indian sprinter from the state of Assam. She holds the current Indian national record in 400 meters with a timing of 50.79 s that she clocked at the 2018 Asian Games in Jakarta, Indonesia. She is the first Indian athlete to win a gold medal in a track event at the IAAF World U20 Championships. She was appointed as a Deputy Superintendent of Police (DSP) in Assam Police under the state's Integrated Sport Policy.