The department of Industrial Internet of Things Engineering organized IIOT club activity on “Circuit Design Challenge Using PSPICE”. Participating students across IIOT stream exhibited their knowledge in theory and simulation in this competition. This competition is a two-round competition with the ingenuity, analytical skills, and understanding of simulation problems. First round was a MCQ test based on the simulation software, analog and digital electronics basics and second round was a simulation test using PSPICE simulation tool. This was conducted and coordinated by Dr.M.Thilagaraj (HOD/IIOT) and Dr. Subhradip Mukherjee (AP/IIOT). 49 students from 2nd and 3rd Year IIOT department participated in this event. The program was started at 9.30AM on 13thDecember 2024.