This study is conducted tofind out the effect of academic stress on the mental health of undergraduate students in this emerging situation of COVID 19. The problem that motivates for the study is because of the pandemic which caused a major change in student’s life like Stress,which may lead to Depression. In this study we used online survey for data collection and used Percentage analysis and regression analysis for the data analysis. This study proves that academic stress has an effect on student’s mental health during covid 19.