It is "Research to analyze the effect of internet use and related behavioral disorders among adolescents in selected institutions of Pune city,". The goal was to determine how much information there was about prenatal internet use among teenagers, as well as the behavioral difficulties that came with it. Methods and Materials: The researcher used a descriptive non- experimental design. A total of 100 samples were tested. The approach of nonprobability purposive sampling was adopted. Structured Scale of Likert Questionnaires on the relationship between internet use and behavioral issues. The majority of the data analysis was done via descriptive statistics. Result: Findings related to amount of internet usage among adolescent majority 47% were having moderate internet usage, 46% were having mild internet usage and 7%were having severe internet usage. The mean score was 36.44 with SD 10.19. Behavioural problems among adolescent found 52% were having mild behavioural problem, 42% were having moderate behavioural problem and 6% were having severe behavioural problem. The mean scorewas 31.95 with SD 9.92. Conclusion: There is strong positive correlation between higher the internet usage was more the behavioral problems; there is no association among the demographicvariables with internet usage and behavioral problems.

Assess, Impact, Internet usage, Behavioral problem, Adolescents