The makers released the much-awaited trailer of Aashiq Abu's directorial Neelavelicham, starring Tovino Thomas, Rima Kallingal, Roshan Mathew and Shine Tom Chako in the lead roles on Thursday. Neelavelicham is the official remake of 1964 film Bhargavi Nilayam. It has Vaikom Muhammad Basheer's screenplay based on his short story, and Hrishikesh Bhaskaran has penned the additional screenplay. The film will be out in theatres on April 20

The trailer opens with a voice-over that warns the writer (Tovino Thomas )about the haunted house where he plans to stay. The house is in possession of its previous owner, Bhargavi's spirit, played by Rima Kallingal. The trailer features an ensemble cast from the film. 

Here is the trailer 

The technical team of Neelavelicham includes cinematographer Gireesh Gangadharan and editor Saiju Sreedharan. Produced by Aashiq Abu and Rima Kallingal, the film is set to hit screens on April 21.

While the original film starred Madhu, Prem Nazir, Vijaya Nirmala, and PJ Antony, Aashiq Abu's film has Tovino Thomas, Rima, Roshan and Shine Tom Chacko as the leads.