Presently the entire world is facing a serious threat due to COVID‐19 pandemic. Even though Kerala state is taking a differentiated approach to control the spread of Corona virus, the opening of educational institutions in its full strength still remains a question. Most of the students are remaining at home attending online classes. The aim of the present study is to find out the emotional stability of adolescents during Covid 19 pandemic period. Emotional control may impair performances in situations, which require flexibility and adaptability on the part of the person otherwise it may leads to anxiety, stress, depression, inferiority feeling etc. This study was conducted on a sample of 300 higher secondary school students belonging to the age group-15-17. An Emotional Stability Scale was administered through online to collect data for the present study and were analysed. The result showed that only small percentage students had high emotional stability whereas most of them have low level of emotional stability. The study suggested that appropriate copying strategies are needed to introduce in order to make the adolescent emotionally stable during this pandemic period.