Abstract: The use of internet is very common and has become an interesting behavioral addiction type among young people is assumed to have an influence on psychological well-being. This study was carried out to examine the relationship between different dimension of mental health and internet dependency. Present study has a significant contribution in the planning and implementation of preventive psychological counseling services and sustains the psychological well-being of adolescents. 200 adolescents studying in various colleges of Raebareli and Lucknow completed the Young’s Internet addiction test and mental health questionnaire (MH38).