Emotional Intelligence is recognized as a fundamental factor liable for deciding achievement in professional and individual life. The present research study focused on exploring the impact of working experience on emotional intelligence dimensions. An individual having high emotional intelligence demonstrates more prominent capacity to see and comprehend his own and other\'s feelings and have the capacity to oversee and manage his feelings. So on the above setting the purpose of the present assessment is to find the impact of work experience on emotional intelligence dimensions (Self awareness, Self regulation, Motivation, Social awareness and Social skills,) taken for the investigation. An institutionalized tool ie Questionnaire is utilized to lead the investigation among 300 workers of Public sector undertaking in Uttarakhand State. The data is dissected and analyzed with help of SPSS software and result showed that the duration of service plays no significant role on emotional dimensions except social awareness dimensions.