Technothlon, an Annual International School Championship for Classes 9 to 12, was organized by the student fraternity of IIT Guwahati. It consists of Prelims and Mains. Prelims is a written exam based on which teams are selected for the Mains held at IIT Guwahati. Prizes are given to the top three teams in the various events. Grand prize is a guided trip to NASA and the 2nd prize is a trip to ISRP.
Students of DPS, RK Puram, Anant Lunia and Naman Mansukhani (Class X), won Technothlon 2018 at IIT,Guwahati. They scored first rank in the event and were awarded the grand prize to visit NASA, USA.