Purpose - The study aimed to assess the relationship between emotional intelligence and work engagement among employees of automobile sectors in Chennai, Tamil Nadu, South India, and also to find out various demographic factors of subordinates who are able to engage vigorously, meaningfully and committedly on their work through their emotional intelligence. Design/methodology/approach - A descriptive cross-sectional study was conducted, and 184 employees were recruited through random sampling to take part in the study. A Google Forms questionnaire consisting of the demographic questionnaire Utrecht Work Engagement Scale (UWES) and Emotional Intelligence Scale (EIS) was constructed and sent via e-mail to the employees, and the data were collected; after the data cleaning process, it was analysed through SPSS Version 20 using independent t-test, ANOVA and Pearson’s correlation. Findings - The results showed that educational qualification and income significantly influenced work engagement in all dimensions, while gender, designation and work experience partially influenced work engagement. It showed a strong correlation between work engagement and emotional intelligence. Research limitations/implications - This study assessed a small number of employees due to which the external validity reduces, and it assessed only the interplay between different dimensions of work engagement and emotional intelligence but not linked with any other mediating factors. The final sample size of the present study was relatively small due to the time constraint; hence, the study yielded less accurate results. Some linking variables, such as job security, motivation, knowledge management and transformational leadership, can be added to find out the association of emotional intelligence and work engagement and to understand how the factors influence each other. Practical implications - For every output in the organisation, the work engagement or performance, there is an emotion behind each and every individual. The person cannot put his/her whole effort at work and concentrate without his/her self-awareness and management; at the same time, socialising is also very important to maintain good relationships at work; without these influences, one cannot have engagement in his/her work, which ultimately leads to job satisfaction. It improves the strong attitude and behaviour that intend to be engaged at work. Social implications - This study would benefit in focusing more on rewards and recognition, empowering employees and building a bond between the organisation and employees in a strategic manner. The management can utilise the employee’s engagement and make various financial outcomes, such as profitability and growth, increasing the share value and the turnover of the productivity. It improves the communication between business leaders and the organisation that benefits the business practices to be more effective which leads to a positive social change. Employee engagement strategies could fill the gap between employees’ job involvement and the productive outcome. On the whole, employees’ work engagement makes them to invest themselves wholeheartedly into cognitively, physically and emotionally on the job. Originality/value - Work engagement and emotional intelligence, as well as their dimensions, illustrate a clear relationship and are also shown to be predictive of each other in the workplace.