Sumanth Kumar Yarlagadda, known mononymously as Sumanth, is an Indian actor who works predominantly in Telugu cinema. He is the eldest grandson of Telugu actor Akkineni Nageswara Rao. He is also a partner in Annapurna Studios.

Prema Katha is a 1999 Indian Telugu-language romance drama film written by Vara Prasad Varma and directed by Ram Gopal Varma. It is the debut film of both Sumanth and Antara Mali as leads in the Telugu film industry. The film opened to positive reviews by critics but was commercially unsuccessful. It had a highly praised soundtrack by Sandeep Chowta including the hit song "Devudu Karunisthaadani". The film bagged six state Nandi Awards and was dubbed into Tamil as Kadhal Vanile.