Answer
Yes, Rashmika Mandanna works in both Kannada and Telugu films. She made her acting debut in the 2016 Kannada film Kirik Party and her Telugu debut in the 2017 film Chalo. She has since starred in several successful films in both languages, including Geetha Govindam (2018), Dear Comrade (2019), and Sarileru Neekevvaru (2020).