Purpose: Family is the key factor of every social relationship. Importance of emotional development in the family and the role of parents and children are always a matter of interest. Emotional intelligence is one of the key aspects of intelligence that touches the whole relationships in one’s life. Sibling relationship is said to be the most enduring relationship in our lives. During adulthood the time spent with siblings decrease but the emotional support and closeness are significant factors. Emotional intelligence helps to interact effectively with others and it helps to relieve from stress and other negative emotions. Studies show that Emotional intelligence helps us overcome the obstacles and challenges of day today life. It enables us to work effectively. Sibling relationship can foster emotional intelligence. Objective: The research is done to assess the role of sibling relationship on fostering emotional intelligence among college students. Design/Methodology/Approach: Quantitative analysis method with pre-established tools of Emotional Intelligence and Life span sibling relationship Findings/Results: The results indicate that sibling relationship play a significant role in developing emotional intelligence. Originality/Value: The study points out how sibling relationship affects emotional intelligence Paper type: Quantitative analysis