I am one of the primary judges at the National Science and Engineering Fair, Pakistan (2018, 2019, 2020). This is a national science fair aimed at high school students, winners of which then participate in the International Science and Engineering Fair (ISEF) organised by the Society for Science & the Public, USA. I initially judge around 400 entries and provide feedback and mentoring to the winning students. In 2018-2019, two of the projects I mentored won awards at Intel International Science and Engineering Fair, USA.