P. S. Keerthana is an Indian actress, best known for her lead role in the critically acclaimed film Kannathil Muthamittal (2002). Her performance in the film won her universal praise and in 2003, she won the National Film Award for Best Child Artist. Keerthana is the daughter of the actors R. Parthiban and Seetha. Keerthana got married on 8 March 2018 to Director Akshay Akkineni, who is the son of Editor A.Sreekar Prasad. He directed the remake of Tamil film Pizza in Hindi.