Based on current information, "Dhawantari" (or Dhanvantari) is most commonly associated with:
Lord Dhanvantari is the god of Ayurveda/medicine. Content under this name is typically devotional songs, mantras, or educational videos about traditional medicine rather than a 4K blockbuster film. download-dhawantari-multi-2160p-dd-atmos-mkv
If a film is actually in 4K with Atmos, it will typically be available via premium VOD services or physical 4K Ultra HD Blu-ray discs. Based on current information