S N Polytechnic College S. N. Polytechnic College Kottiyam P.O Kollam - 691 571, Institute, Kollam
Government Polytechnic College Government Polytechnic College Nellippally, Punalur Kollam - 691 305, Institute, Kollam
Model Polytechnic College Model Polytechnic College Karunagapally Kollam - 690 518, Institute, Kollam
