Nadunissi Naaygal has received 'A' certificate from the Censor Board without any cuts. Speaking about the movie Gautham said that the movie is a psychological thriller, which revolves around a serial killer. The movie is not for a weak-hearted but it is not a horror film, adds the director.
The movie is simultaneously releasing in Telugu as Erra Gulabilu. The movie stars Veera Bahu, who worked as an assistant in Gautham's earlier films, and Sameera Reddy in the key roles.