On 3rd April 2023, Department of Petrochemical Engineering organized the National Seminar on “Introduction to Process Engineering and Ethanol Production” in JCTCET Seminar hall. Event started with Tamil Thai Vazhthu. Welcome address was given by Dr.S. Kavitha, HoD - Department of Petrochemical Engineering. Chief Guest Introduction was given by Prof.J.Praveenkumar, Assistant Professor, Department of Petrochemical Engineering. A seminar on “Introduction to Process Engineering and Ethanol Production” was given by the chief guest Mr. Nithin A Nair, Commissioning Engineer, Praj Industries, Pune, Maharashtra. Through the seminar students enhanced great knowledge about duties and responsibilities of process engineer and ethanol production process. Finally vote of thanks was given by Prof.K.Kaviyarasan, Assistant Professor, Department of Petrochemical Engineering. The event ended with National Anthem.