Krishnarjuna Yudham is a 2018 Indian Telugu-language action comedy film written and directed by Merlapaka Gandhi and produced by Sahu Garapati & Harish Peddi under Shine Screens banner. The film stars Nani, Anupama Parameswaran, Rukshar Dhillon in lead roles. Nani played a dual role for the third time after Janda Pai Kapiraju & Gentleman. Part of the film was shot in Prague, Czech Republic. The film opened worldwide on 12 April 2018 to mixed reviews, with praise for Nani's acting but criticism of the screenplay, lag in second half, its farfetchedness and its formulaic story.

Ghanta Naveen Babu, known professionally by his screen name Nani, is an Indian actor, producer, and television presenter who predominantly works in Telugu films. Nani has received several accolades including two Filmfare Awards and two Nandi Awards.