The main purpose of this study was to analysis of student's awareness on environmental issues and problems and their behavior towards the environment in different public and private universities of Bangladesh. To make a conclusion of this purpose, a questionnaire of variables were designed and tested on a sample of 400 students from two categories like environmental background and non environmental background students studying in public universities (Dhaka Universities and Jahangirnagar University) and private universities (Stamford University Bangladesh and State University of Bangladesh)....