The best Polytechnic Courses in Tirunelveli are offered by colleges with the approval of AICTE. Earlier, polytechnic colleges in Tirunelveli were selected by boys and now there are colleges for women as well. It is not that candidates should opt for engineering after a diploma from a Polytechnic college in Tirunelveli. They can also opt for employment after qualifying from these colleges in Tirunelveli. Most colleges in the list of polytechnic colleges in Tirunelveli have a placement cell. After completion of this course in Tirunelveli candidates can join organizations as trainee engineers. A government polytechnic college in Tirunelveli will bring affordability as compared to private colleges.