Guest lectures provide students with alternative perspectives and opinions about their respective field of studies. The guest lecturers give students various aspects of a definite topic and they usually clarify students’ doubts. In our SCAD Polytechnic College, each department arranges guest lectures and seminars in every academic semester. Today (27/07/2023), the department of EEE conducted a guest lecture. Mr. P. Kailasamoorthy, Assistant Engineer, TNEB Cheranmahadevi. He taught the students on the topic - Energy Conservation. Students actively participated in the seminar, they raised their doubts and it was clarified by the resource person. Mr. S. Ramesh Moorthy, Lect/EEE coordinated this event.