Nagavalli is a 2010 Telugu horror and drama film directed by P. Vasu and produced byBellamkonda Suresh. It is a remake of the Kannada movie Aptharakshaka and a sequel to the 2004 Kannada film Apthamithra and its remake, the 2005 Tamil film Chandramukhiboth directed by Vasu, which was dubbed and released in Telugu, which itself is a remake of the 1993 Malayalam film Manichitrathazhu. The film Nagavalli starredDaggubati Venkatesh, Anushka Shetty, Richa Gangopadhyay, Shraddha Das, Poonam Kaur, and Kamalinee Mukherjee and Jyothika(cameo). The movie was dubbed in Hindi as Mera Badla. It was released on 16 December 2010 to positive reviews.