India is seeing an increase in internet usage, particularly among young and children, as a result of the low cost and easy availability to touch screen mobile phones, tablet devices, and Wi-Fi. Since the previous decade, Internet use in India has grown at an exponential rate, resulting in a generation of gloomy anxiety about it, which has progressed to the point of becoming a hazardous addiction. Behavioral problems are arising due to internet dependence such as temper tantrum, aggression, thought problems, attention problems and rule breaking behaviors in the children and youth people too. Aim: To correlate the level of internet dependence and level of associated behavioral problems among the preschooler children. Materials and Methods: Descriptive correlation research design was used to conduct this study. A non-probability Convenience sampling was used to select the samples.  This research study included 100 preschooler children from the Gajanan nagar (Arvi Naka) selected area of wardha district. Samples must select according to the inclusion and exclusion criteria. Young's Internet Addiction Test and behavioral scale was used to assess the level of internet dependence and also the level of associated behavioral problems of internet dependence. Results: The level of internet dependence: 3% of the preschooler children were disagree that they had internet dependence 4% had not sure, 80% had agree and 13% of them had strongly agree. Minimum Internet dependence score was 28 and maximum internet dependence score was 64. Mean Internet dependence score was 54.70±6.84 and mean percentage of Internet dependence score was 72.93±9.12. and associated Behavioural problems are 2% of the preschooler children were disagree that they had behavioral problem, 3% had not sure, 77% had agree and 18% of them had strongly agree. Minimum associated behavioral problem score was 37 and maximum associated behavioral problem score was 87. Mean associated behavioral problem score was 75.26±8.07 and mean percentage of associated behavioral problem score was 75.26±8.7. The hypothesis is tested statistically with association between internet dependence and behavioral problem. Conclusion: Parents and schools should educate their children on how to use the internet responsibly and how to balance time between online surfing, schoolwork, and outside physical activity. This study shows that there is a correlation-ship between the levels of internet dependency and associated behavioral issues in preschoolers. The situation is serious, and it will soon develop to an addicted state. Interventions such as setting limits and identifying early warning indications of underlying psychopathology are necessary.