Sana Khan who is starring in Nadigayan Diary based on sexy star Silk Smitha life confessed that she was haunted by Silk Smitha while shooting in the climax of the film.

Speaking at the audio launch of the film she said it was not just about Silk Smitha but of a great star. She said she struggled hard to give natural expressions and experienced the same mental and psychological torture which Silk Smitha might have experienced