Her performance in Chinna Thambi (1991) catapulted her to unprecedented heights of stardom. Her portrayal of an innocent yet resilient woman struck a deep chord with the masses, turning the film into a historic box-office success.

Collaborate with Kushboo for original digital series or podcast interviews—her audience is loyal, vocal, and active.

Kushboo Sundar’s journey through Tamil entertainment content and popular media is a testament to resilience, adaptability, and an innate understanding of the audience's pulse. She shattered the glass ceiling of what a female actor could achieve in a male-dominated industry, transforming her stardom into a vehicle for television innovation, social commentary, and political leadership.

Kushboo primarily worked in , where she became one of the most sought-after leading ladies of her time. Her filmography is extensive, with appearances in over 185 films across Tamil, Telugu, Malayalam, Kannada, and Hindi languages. She has been paired opposite nearly every major star of her era, including Rajinikanth, Kamal Haasan, and Prabhu. Some of her most popular and critically acclaimed Tamil films include:

Moreover, she has successfully monetized her intellectual property (IP). Her autobiography (ghostwritten) became a bestseller. The rights to her life story are perpetually in demand. By controlling her narrative—through selective interviews, podcast appearances, and curated Instagram lives—she ensures that the about her is always generated by her, not for her.