The discourse around personal hygiene and cleanliness has picked up in the recent times and even led to positive behaviour change. Now, there is an immediate and urgent need to make personal hygiene a sustainable and long-lasting habit. As a part of this ongoing exercise, Reckitt initiated the country’s first intellectual hygiene event, Dettol Hygiene Olympiad. The aim is to assess students’ awareness of health practices through a national-level annual examination, which will spread the hygiene culture across communities. The test addresses the knowledge gaps in hygiene literacy. Here is a snapshot of some of the champions in this year’s Olympiad.