This study investigates the impact of social isolation on suicide ideation among students in higher educational institutions, with a focus on the moderating role of Grievance Redressal Cell activities. Using a questionnaire-based approach, data was collected and analyzed using appropriate statistical measures. The results reveal that Grievance Redressal Cell activities positively influence the mitigation of social isolation’s impact on suicide ideation, highlighting the crucial role of institutional support in promoting student well-being.