Kushboo was born on September 9, 1983, in Chennai, Tamil Nadu. She began her acting career as a child artist in the 1990s and later made her debut as a lead actress in the 2000s. Her breakthrough role came with the Tamil film "Thirumanam Ennum Nikkah" (2011), which earned her critical acclaim and recognition.
In the 2010s and 2020s, Kushboo transitioned seamlessly into the digital age. She is highly active on , where her content ranges from political commentary to behind-the-scenes glimpses of her film and family life. Unlike many actors who maintain a sanitized public image, Kushboo is known for her direct, no-holds-barred style – responding to trolls, calling out sexism, and sharing her opinions on everything from cinema to current affairs.