Born on March 21, 1959, in Thiruvananthapuram, Kerala, India, Mamtha Mohandas began her career as a child artist in the 1970s. She made her debut as a lead actress in the 1980 film "Aaliyum Alagiyum" and went on to become a prominent figure in the Malayalam film industry. Her versatility as an actress, singer, and television presenter has earned her numerous awards and accolades, including several Kerala State Film Awards and Filmfare Awards.