Domestic energy demand is determined by many factors like, demographic variables, socioeconomic variables, employing energy efficient appliances, activities of the consumers and so on. In the present world, energy usage and energy efficiency are on increasing concern. The purpose of this paper is to determine the student's level of knowledge on energy and environment. This study also examines the environmental concerns of the students. The results show that students have fairly high knowledge on environment but, limited knowledge on energy. In addition the study also indicates that the students have high concern towards the environment. The main findings of this study reveal that there is a need to enhance the student's awareness and knowledge of energy-saving measures.