Technex is the annual technical festival of the Indian Institute of Technology (IIT) BHU, Varanasi. It is a three-day event that brings together students from various technical and non-technical fields to showcase their skills and knowledge through a range of competitions, workshops, exhibitions, and talks.

Technex is one of the largest technical festivals in India, attracting participants from all over the country. The event features a wide range of events, including robotics, coding, gaming, aeromodelling, and more. It also hosts a startup conclave, where entrepreneurs can showcase their ideas and network with industry experts.

The event has a rich history and has been running for over two decades. It aims to provide a platform for students to explore their interests, learn new skills, and connect with like-minded individuals.