J.J.Polytechnic College, Tiruchirappalli located adjacent to the well known J J College of Engineering & Technology seeks Discipline through Education and also aims at to be a model Institution in training Diploma level Technicians in the field of Engineering. J.J. Polytechnic College, Tiruchirappalli established by J J Educational Health & Charitable Trust has a mission to impart highest of Engineering Education to the needs of changing environment.