Namitha was born on May 17, 1980, in Mumbai, India. She began her acting career as a child artist and later made her debut as a lead actress in the Telugu film Santosham (2002). She is known for her versatility and has worked with several prominent actors and directors in the Telugu and Tamil film industries.

In recent years, Namitha has reinvented her digital avatar. Her Instagram and YouTube are filled with:

Old interviews from the 2000s—where she spoke boldly about her weight, her career choices, and her co-stars—frequently go viral on YouTube. Fans love her confidence and the unapologetic way she owned her glamour image at a time when actresses were expected to be more demure.