Education is the key that unlocks the power of the mind. PET Polytecnic college is an institute offering technical education  across different engineering disciplines like mechanical engineering, Automobile Engineering, Civil Engineering, Electronics and Communications Engineering, Electrical and Electronics Engineering & Computer Science Engineering. Ever since its inception,   the college has taken rapid strides in reaching out to the students of the remotest villages in and around the district of Tirunelveli. In addition to honing their technical skills, the students are also imparted training in entrepreneur skills and also extra circular  activities to enhance their personal and professional skills. The college thus prepares them for life, inculcate discipline and moulds them to face the world with self confidence and courage.