She started acting in commercials at the age of two.
Her father, Raj Arjun, is a well-known actor in Hindi cinema.
Sara won two Vijay Awards for Best Child Artist (Deiva Thirumagal in 2011 and Saivam in 2014).
She has acted in four major Indian film industries: Hindi, Tamil, Telugu, and Malayalam.
Despite her busy career, she continues her formal education.