Arun Pandian is a seasoned figure in Tamil cinema, known for his commanding screen presence and impactful roles since the 1980s. He made a striking debut with Oomai Vizhigal (1986), a cult classic that established him as a dependable action hero. Over the decades, he has starred in several memorable films like Inaindha Kaigal, Theertha Karaiyinile, and Mannukkul Vairam.

Beyond acting, Arun Pandian has played a vital role behind the scenes in shaping Tamil cinema. As a successful film distributor and producer under A&P Groups, he has helped bring numerous quality films to audiences. He also served as the president of the South Indian Film Exporters Association, advocating for industry growth and fair practices.