On January 31, 2023, the Faculty of Engineering, led by Asst. Prof. Dr. Pornthip Keangin, Deputy Dean for Networking Development and Corporate Relations of the Faculty of Engineering, Mahidol University, along with students, actively manned the booth and offered guidance on further studies. This took place at the academic day event "SG Academic Expo 2023: Shining and Sharing," designed for secondary school students, parents, and teachers of St. Gabriel's College. The event aimed to provide students with information about the TCAS admission system and details about the Faculty of Engineering. The proactive guidance activity booth facilitated interactions and discussions on various fields of interest for students within the Faculty of Engineering.