The circular dated October 18, 2021 is regarding organisation of ‘AWS Young Builder Challenge 2021’ by CBSE in collaboration with Amazon Web Services (AWS), Atal Innovation Mission, NITI Aayog and Ministry of Education – Innovation Cell (Govt. of India) to promote and foster a scientific temper, computational and design thinking, coding skills in young minds. The Challenge is open to students from grades 6 to 12 of all CBSE affiliated schools across India. The Challenge theme for 2021 is ‘How can Artificial Intelligence change the future of the country’ with sub themes of Education, Healthcare, Agriculture, Transportation and Others. The details regarding registration link, challenge process and awards and recognitions are given in the document.