'Sri Valli', an erotic thriller directed by Vijayendra Prasad, will hit the screens later this month.

The news is that Ram Charan will grace the film's pre-release event, to be held on Sept 10.

Rajamouli has lent his voice for his father's directorial. Starring Rajath and former Miss India Neha Hinge, it has music by MM Sri Lekha. Vijayendra Prasad is wielding the megaphone for the first time since 'Rajanna'.

"This is a scientific erotic thriller. What are the consequences when a scientist measures the heart of a woman, is the film's premise. When she remembers her past lives and realizes that some forces are after her, the film becomes a thrilling experience," the director says.

The cinematography is by Rajasekhar. Background music is by Sri Charan. Lyrics are written by Sivashakti Dutta and Ananth Sriram.