Boney Kapoor and late Sridevi's daughter, Janhvi Kapoor is all set to make her South film debut with Jr NTR in Koratala Siva’s 'Devara: Part 1'. It also stars Saif Ali Khan. Janhvi plays a village girl called Thangam in the film. In an interview, Janhvi revealed that she’s finding it difficult to learn her Telugu lines in the film.